60554480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1614

約数の個数: 80

約数和(自身を含む): 163275264

約数和(自身を除く): 102720784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 71, 80, 112, 140, 142, 280, 284, 355, 497, 560, 568, 710, 994, 1136, 1420, 1523, 1988, 2485, 2840, 3046, 3976, 4970, 5680, 6092, 7615, 7952, 9940, 10661, 12184, 15230, 19880, 21322, 24368, 30460, 39760, 42644, 53305, 60920, 85288, 106610, 108133, 121840, 170576, 213220, 216266, 426440, 432532, 540665, 756931, 852880, 865064, 1081330, 1513862, 1730128, 2162660, 3027724, 3784655, 4325320, 6055448, 7569310, 8650640, 12110896, 15138620, 30277240, 60554480]

約数ペア:

[(1, 60554480), (2, 30277240), (4, 15138620), (5, 12110896), (7, 8650640), (8, 7569310), (10, 6055448), (14, 4325320), (16, 3784655), (20, 3027724), (28, 2162660), (35, 1730128), (40, 1513862), (56, 1081330), (70, 865064), (71, 852880), (80, 756931), (112, 540665), (140, 432532), (142, 426440), (280, 216266), (284, 213220), (355, 170576), (497, 121840), (560, 108133), (568, 106610), (710, 85288), (994, 60920), (1136, 53305), (1420, 42644), (1523, 39760), (1988, 30460), (2485, 24368), (2840, 21322), (3046, 19880), (3976, 15230), (4970, 12184), (5680, 10661), (6092, 9940), (7615, 7952)]