20134490100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{6947}}^1\times {\mathrm{9661}}^1$

素因数の和:16625

約数の個数: 72

約数和(自身を含む): 58270207968

約数和(自身を除く): 38135717868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 6947, 9661, 13894, 19322, 20841, 27788, 28983, 34735, 38644, 41682, 48305, 57966, 69470, 83364, 96610, 104205, 115932, 138940, 144915, 173675, 193220, 208410, 241525, 289830, 347350, 416820, 483050, 521025, 579660, 694700, 724575, 966100, 1042050, 1449150, 2084100, 2898300, 67114967, 134229934, 201344901, 268459868, 335574835, 402689802, 671149670, 805379604, 1006724505, 1342299340, 1677874175, 2013449010, 3355748350, 4026898020, 5033622525, 6711496700, 10067245050, 20134490100]

約数ペア:

[(1, 20134490100), (2, 10067245050), (3, 6711496700), (4, 5033622525), (5, 4026898020), (6, 3355748350), (10, 2013449010), (12, 1677874175), (15, 1342299340), (20, 1006724505), (25, 805379604), (30, 671149670), (50, 402689802), (60, 335574835), (75, 268459868), (100, 201344901), (150, 134229934), (300, 67114967), (6947, 2898300), (9661, 2084100), (13894, 1449150), (19322, 1042050), (20841, 966100), (27788, 724575), (28983, 694700), (34735, 579660), (38644, 521025), (41682, 483050), (48305, 416820), (57966, 347350), (69470, 289830), (83364, 241525), (96610, 208410), (104205, 193220), (115932, 173675), (138940, 144915)]