20142969450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{8699}}^1$

素因数の和:9116

約数の個数: 96

約数和(自身を含む): 51264576000

約数和(自身を除く): 31121606550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 359, 430, 645, 718, 1075, 1077, 1290, 1795, 2150, 2154, 3225, 3590, 5385, 6450, 8699, 8975, 10770, 15437, 17398, 17950, 26097, 26925, 30874, 43495, 46311, 52194, 53850, 77185, 86990, 92622, 130485, 154370, 217475, 231555, 260970, 374057, 385925, 434950, 463110, 652425, 748114, 771850, 1122171, 1157775, 1304850, 1870285, 2244342, 2315550, 3122941, 3740570, 5610855, 6245882, 9351425, 9368823, 11221710, 15614705, 18702850, 18737646, 28054275, 31229410, 46844115, 56108550, 78073525, 93688230, 134286463, 156147050, 234220575, 268572926, 402859389, 468441150, 671432315, 805718778, 1342864630, 2014296945, 3357161575, 4028593890, 6714323150, 10071484725, 20142969450]

約数ペア:

[(1, 20142969450), (2, 10071484725), (3, 6714323150), (5, 4028593890), (6, 3357161575), (10, 2014296945), (15, 1342864630), (25, 805718778), (30, 671432315), (43, 468441150), (50, 402859389), (75, 268572926), (86, 234220575), (129, 156147050), (150, 134286463), (215, 93688230), (258, 78073525), (359, 56108550), (430, 46844115), (645, 31229410), (718, 28054275), (1075, 18737646), (1077, 18702850), (1290, 15614705), (1795, 11221710), (2150, 9368823), (2154, 9351425), (3225, 6245882), (3590, 5610855), (5385, 3740570), (6450, 3122941), (8699, 2315550), (8975, 2244342), (10770, 1870285), (15437, 1304850), (17398, 1157775), (17950, 1122171), (26097, 771850), (26925, 748114), (30874, 652425), (43495, 463110), (46311, 434950), (52194, 385925), (53850, 374057), (77185, 260970), (86990, 231555), (92622, 217475), (130485, 154370)]