49627080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 240

約数和(自身を含む): 180534420

約数和(自身を除く): 130907340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 53, 54, 60, 68, 72, 81, 85, 90, 102, 106, 108, 120, 135, 136, 153, 159, 162, 170, 180, 204, 212, 216, 255, 265, 270, 289, 306, 318, 324, 340, 360, 405, 408, 424, 459, 477, 510, 530, 540, 578, 612, 636, 648, 680, 765, 795, 810, 867, 901, 918, 954, 1020, 1060, 1080, 1156, 1224, 1272, 1377, 1431, 1445, 1530, 1590, 1620, 1734, 1802, 1836, 1908, 2040, 2120, 2295, 2312, 2385, 2601, 2703, 2754, 2862, 2890, 3060, 3180, 3240, 3468, 3604, 3672, 3816, 4293, 4335, 4505, 4590, 4770, 5202, 5406, 5508, 5724, 5780, 6120, 6360, 6885, 6936, 7155, 7208, 7803, 8109, 8586, 8670, 9010, 9180, 9540, 10404, 10812, 11016, 11448, 11560, 13005, 13515, 13770, 14310, 15317, 15606, 16218, 17172, 17340, 18020, 18360, 19080, 20808, 21465, 21624, 23409, 24327, 26010, 27030, 27540, 28620, 30634, 31212, 32436, 34344, 34680, 36040, 39015, 40545, 42930, 45951, 46818, 48654, 52020, 54060, 55080, 57240, 61268, 62424, 64872, 72981, 76585, 78030, 81090, 85860, 91902, 93636, 97308, 104040, 108120, 117045, 121635, 122536, 137853, 145962, 153170, 156060, 162180, 171720, 183804, 187272, 194616, 229755, 234090, 243270, 275706, 291924, 306340, 312120, 324360, 364905, 367608, 413559, 459510, 468180, 486540, 551412, 583848, 612680, 689265, 729810, 827118, 919020, 936360, 973080, 1102824, 1240677, 1378530, 1459620, 1654236, 1838040, 2067795, 2481354, 2757060, 2919240, 3308472, 4135590, 4962708, 5514120, 6203385, 8271180, 9925416, 12406770, 16542360, 24813540, 49627080]

約数ペア:

[(1, 49627080), (2, 24813540), (3, 16542360), (4, 12406770), (5, 9925416), (6, 8271180), (8, 6203385), (9, 5514120), (10, 4962708), (12, 4135590), (15, 3308472), (17, 2919240), (18, 2757060), (20, 2481354), (24, 2067795), (27, 1838040), (30, 1654236), (34, 1459620), (36, 1378530), (40, 1240677), (45, 1102824), (51, 973080), (53, 936360), (54, 919020), (60, 827118), (68, 729810), (72, 689265), (81, 612680), (85, 583848), (90, 551412), (102, 486540), (106, 468180), (108, 459510), (120, 413559), (135, 367608), (136, 364905), (153, 324360), (159, 312120), (162, 306340), (170, 291924), (180, 275706), (204, 243270), (212, 234090), (216, 229755), (255, 194616), (265, 187272), (270, 183804), (289, 171720), (306, 162180), (318, 156060), (324, 153170), (340, 145962), (360, 137853), (405, 122536), (408, 121635), (424, 117045), (459, 108120), (477, 104040), (510, 97308), (530, 93636), (540, 91902), (578, 85860), (612, 81090), (636, 78030), (648, 76585), (680, 72981), (765, 64872), (795, 62424), (810, 61268), (867, 57240), (901, 55080), (918, 54060), (954, 52020), (1020, 48654), (1060, 46818), (1080, 45951), (1156, 42930), (1224, 40545), (1272, 39015), (1377, 36040), (1431, 34680), (1445, 34344), (1530, 32436), (1590, 31212), (1620, 30634), (1734, 28620), (1802, 27540), (1836, 27030), (1908, 26010), (2040, 24327), (2120, 23409), (2295, 21624), (2312, 21465), (2385, 20808), (2601, 19080), (2703, 18360), (2754, 18020), (2862, 17340), (2890, 17172), (3060, 16218), (3180, 15606), (3240, 15317), (3468, 14310), (3604, 13770), (3672, 13515), (3816, 13005), (4293, 11560), (4335, 11448), (4505, 11016), (4590, 10812), (4770, 10404), (5202, 9540), (5406, 9180), (5508, 9010), (5724, 8670), (5780, 8586), (6120, 8109), (6360, 7803), (6885, 7208), (6936, 7155)]