59977960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 159563520

約数和(自身を除く): 99585560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 71, 98, 140, 142, 196, 245, 280, 284, 355, 392, 431, 490, 497, 568, 710, 862, 980, 994, 1420, 1724, 1960, 1988, 2155, 2485, 2840, 3017, 3448, 3479, 3976, 4310, 4970, 6034, 6958, 8620, 9940, 12068, 13916, 15085, 17240, 17395, 19880, 21119, 24136, 27832, 30170, 30601, 34790, 42238, 60340, 61202, 69580, 84476, 105595, 120680, 122404, 139160, 153005, 168952, 211190, 214207, 244808, 306010, 422380, 428414, 612020, 844760, 856828, 1071035, 1224040, 1499449, 1713656, 2142070, 2998898, 4284140, 5997796, 7497245, 8568280, 11995592, 14994490, 29988980, 59977960]

約数ペア:

[(1, 59977960), (2, 29988980), (4, 14994490), (5, 11995592), (7, 8568280), (8, 7497245), (10, 5997796), (14, 4284140), (20, 2998898), (28, 2142070), (35, 1713656), (40, 1499449), (49, 1224040), (56, 1071035), (70, 856828), (71, 844760), (98, 612020), (140, 428414), (142, 422380), (196, 306010), (245, 244808), (280, 214207), (284, 211190), (355, 168952), (392, 153005), (431, 139160), (490, 122404), (497, 120680), (568, 105595), (710, 84476), (862, 69580), (980, 61202), (994, 60340), (1420, 42238), (1724, 34790), (1960, 30601), (1988, 30170), (2155, 27832), (2485, 24136), (2840, 21119), (3017, 19880), (3448, 17395), (3479, 17240), (3976, 15085), (4310, 13916), (4970, 12068), (6034, 9940), (6958, 8620)]