24813540

素因数分解:

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

素因数の和:108

約数の個数: 180

約数和(自身を含む): 84249396

約数和(自身を除く): 59435856

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 53, 54, 60, 68, 81, 85, 90, 102, 106, 108, 135, 153, 159, 162, 170, 180, 204, 212, 255, 265, 270, 289, 306, 318, 324, 340, 405, 459, 477, 510, 530, 540, 578, 612, 636, 765, 795, 810, 867, 901, 918, 954, 1020, 1060, 1156, 1377, 1431, 1445, 1530, 1590, 1620, 1734, 1802, 1836, 1908, 2295, 2385, 2601, 2703, 2754, 2862, 2890, 3060, 3180, 3468, 3604, 4293, 4335, 4505, 4590, 4770, 5202, 5406, 5508, 5724, 5780, 6885, 7155, 7803, 8109, 8586, 8670, 9010, 9180, 9540, 10404, 10812, 13005, 13515, 13770, 14310, 15317, 15606, 16218, 17172, 17340, 18020, 21465, 23409, 24327, 26010, 27030, 27540, 28620, 30634, 31212, 32436, 39015, 40545, 42930, 45951, 46818, 48654, 52020, 54060, 61268, 72981, 76585, 78030, 81090, 85860, 91902, 93636, 97308, 117045, 121635, 137853, 145962, 153170, 156060, 162180, 183804, 229755, 234090, 243270, 275706, 291924, 306340, 364905, 413559, 459510, 468180, 486540, 551412, 689265, 729810, 827118, 919020, 1240677, 1378530, 1459620, 1654236, 2067795, 2481354, 2757060, 4135590, 4962708, 6203385, 8271180, 12406770, 24813540]

約数ペア:

[(1, 24813540), (2, 12406770), (3, 8271180), (4, 6203385), (5, 4962708), (6, 4135590), (9, 2757060), (10, 2481354), (12, 2067795), (15, 1654236), (17, 1459620), (18, 1378530), (20, 1240677), (27, 919020), (30, 827118), (34, 729810), (36, 689265), (45, 551412), (51, 486540), (53, 468180), (54, 459510), (60, 413559), (68, 364905), (81, 306340), (85, 291924), (90, 275706), (102, 243270), (106, 234090), (108, 229755), (135, 183804), (153, 162180), (159, 156060), (162, 153170), (170, 145962), (180, 137853), (204, 121635), (212, 117045), (255, 97308), (265, 93636), (270, 91902), (289, 85860), (306, 81090), (318, 78030), (324, 76585), (340, 72981), (405, 61268), (459, 54060), (477, 52020), (510, 48654), (530, 46818), (540, 45951), (578, 42930), (612, 40545), (636, 39015), (765, 32436), (795, 31212), (810, 30634), (867, 28620), (901, 27540), (918, 27030), (954, 26010), (1020, 24327), (1060, 23409), (1156, 21465), (1377, 18020), (1431, 17340), (1445, 17172), (1530, 16218), (1590, 15606), (1620, 15317), (1734, 14310), (1802, 13770), (1836, 13515), (1908, 13005), (2295, 10812), (2385, 10404), (2601, 9540), (2703, 9180), (2754, 9010), (2862, 8670), (2890, 8586), (3060, 8109), (3180, 7803), (3468, 7155), (3604, 6885), (4293, 5780), (4335, 5724), (4505, 5508), (4590, 5406), (4770, 5202)]