61105200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3917}}^1$

素因数の和:3951

約数の個数: 120

約数和(自身を含む): 210851088

約数和(自身を除く): 149745888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 3917, 5200, 7800, 7834, 11751, 15600, 15668, 19585, 23502, 31336, 39170, 47004, 50921, 58755, 62672, 78340, 94008, 97925, 101842, 117510, 152763, 156680, 188016, 195850, 203684, 235020, 254605, 293775, 305526, 313360, 391700, 407368, 470040, 509210, 587550, 611052, 763815, 783400, 814736, 940080, 1018420, 1175100, 1222104, 1273025, 1527630, 1566800, 2036840, 2350200, 2444208, 2546050, 3055260, 3819075, 4073680, 4700400, 5092100, 6110520, 7638150, 10184200, 12221040, 15276300, 20368400, 30552600, 61105200]

約数ペア:

[(1, 61105200), (2, 30552600), (3, 20368400), (4, 15276300), (5, 12221040), (6, 10184200), (8, 7638150), (10, 6110520), (12, 5092100), (13, 4700400), (15, 4073680), (16, 3819075), (20, 3055260), (24, 2546050), (25, 2444208), (26, 2350200), (30, 2036840), (39, 1566800), (40, 1527630), (48, 1273025), (50, 1222104), (52, 1175100), (60, 1018420), (65, 940080), (75, 814736), (78, 783400), (80, 763815), (100, 611052), (104, 587550), (120, 509210), (130, 470040), (150, 407368), (156, 391700), (195, 313360), (200, 305526), (208, 293775), (240, 254605), (260, 235020), (300, 203684), (312, 195850), (325, 188016), (390, 156680), (400, 152763), (520, 117510), (600, 101842), (624, 97925), (650, 94008), (780, 78340), (975, 62672), (1040, 58755), (1200, 50921), (1300, 47004), (1560, 39170), (1950, 31336), (2600, 23502), (3120, 19585), (3900, 15668), (3917, 15600), (5200, 11751), (7800, 7834)]