42259110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 114960384

約数和(自身を除く): 72701274

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 43, 47, 51, 82, 85, 86, 94, 102, 123, 129, 141, 170, 205, 215, 235, 246, 255, 258, 282, 410, 430, 470, 510, 615, 645, 697, 705, 731, 799, 1230, 1290, 1394, 1410, 1462, 1598, 1763, 1927, 2021, 2091, 2193, 2397, 3485, 3526, 3655, 3854, 3995, 4042, 4182, 4386, 4794, 5289, 5781, 6063, 6970, 7310, 7990, 8815, 9635, 10105, 10455, 10578, 10965, 11562, 11985, 12126, 17630, 19270, 20210, 20910, 21930, 23970, 26445, 28905, 29971, 30315, 32759, 34357, 52890, 57810, 59942, 60630, 65518, 68714, 82861, 89913, 98277, 103071, 149855, 163795, 165722, 171785, 179826, 196554, 206142, 248583, 299710, 327590, 343570, 414305, 449565, 491385, 497166, 515355, 828610, 899130, 982770, 1030710, 1242915, 1408637, 2485830, 2817274, 4225911, 7043185, 8451822, 14086370, 21129555, 42259110]

約数ペア:

[(1, 42259110), (2, 21129555), (3, 14086370), (5, 8451822), (6, 7043185), (10, 4225911), (15, 2817274), (17, 2485830), (30, 1408637), (34, 1242915), (41, 1030710), (43, 982770), (47, 899130), (51, 828610), (82, 515355), (85, 497166), (86, 491385), (94, 449565), (102, 414305), (123, 343570), (129, 327590), (141, 299710), (170, 248583), (205, 206142), (215, 196554), (235, 179826), (246, 171785), (255, 165722), (258, 163795), (282, 149855), (410, 103071), (430, 98277), (470, 89913), (510, 82861), (615, 68714), (645, 65518), (697, 60630), (705, 59942), (731, 57810), (799, 52890), (1230, 34357), (1290, 32759), (1394, 30315), (1410, 29971), (1462, 28905), (1598, 26445), (1763, 23970), (1927, 21930), (2021, 20910), (2091, 20210), (2193, 19270), (2397, 17630), (3485, 12126), (3526, 11985), (3655, 11562), (3854, 10965), (3995, 10578), (4042, 10455), (4182, 10105), (4386, 9635), (4794, 8815), (5289, 7990), (5781, 7310), (6063, 6970)]