15241380840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{6048167}}^1$

素因数の和:6048191

約数の個数: 96

約数和(自身を含む): 56610852480

約数和(自身を除く): 41369471640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 6048167, 12096334, 18144501, 24192668, 30240835, 36289002, 42337169, 48385336, 54433503, 60481670, 72578004, 84674338, 90722505, 108867006, 120963340, 127011507, 145156008, 169348676, 181445010, 211685845, 217734012, 241926680, 254023014, 272167515, 338697352, 362890020, 381034521, 423371690, 435468024, 508046028, 544335030, 635057535, 725780040, 762069042, 846743380, 1016092056, 1088670060, 1270115070, 1524138084, 1693486760, 1905172605, 2177340120, 2540230140, 3048276168, 3810345210, 5080460280, 7620690420, 15241380840]

約数ペア:

[(1, 15241380840), (2, 7620690420), (3, 5080460280), (4, 3810345210), (5, 3048276168), (6, 2540230140), (7, 2177340120), (8, 1905172605), (9, 1693486760), (10, 1524138084), (12, 1270115070), (14, 1088670060), (15, 1016092056), (18, 846743380), (20, 762069042), (21, 725780040), (24, 635057535), (28, 544335030), (30, 508046028), (35, 435468024), (36, 423371690), (40, 381034521), (42, 362890020), (45, 338697352), (56, 272167515), (60, 254023014), (63, 241926680), (70, 217734012), (72, 211685845), (84, 181445010), (90, 169348676), (105, 145156008), (120, 127011507), (126, 120963340), (140, 108867006), (168, 90722505), (180, 84674338), (210, 72578004), (252, 60481670), (280, 54433503), (315, 48385336), (360, 42337169), (420, 36289002), (504, 30240835), (630, 24192668), (840, 18144501), (1260, 12096334), (2520, 6048167)]