57929640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 183859200

約数和(自身を除く): 125929560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 139, 151, 184, 230, 276, 278, 302, 345, 417, 453, 460, 552, 556, 604, 690, 695, 755, 834, 906, 920, 1112, 1208, 1380, 1390, 1510, 1668, 1812, 2085, 2265, 2760, 2780, 3020, 3197, 3336, 3473, 3624, 4170, 4530, 5560, 6040, 6394, 6946, 8340, 9060, 9591, 10419, 12788, 13892, 15985, 16680, 17365, 18120, 19182, 20838, 20989, 25576, 27784, 31970, 34730, 38364, 41676, 41978, 47955, 52095, 62967, 63940, 69460, 76728, 83352, 83956, 95910, 104190, 104945, 125934, 127880, 138920, 167912, 191820, 208380, 209890, 251868, 314835, 383640, 416760, 419780, 482747, 503736, 629670, 839560, 965494, 1259340, 1448241, 1930988, 2413735, 2518680, 2896482, 3861976, 4827470, 5792964, 7241205, 9654940, 11585928, 14482410, 19309880, 28964820, 57929640]

約数ペア:

[(1, 57929640), (2, 28964820), (3, 19309880), (4, 14482410), (5, 11585928), (6, 9654940), (8, 7241205), (10, 5792964), (12, 4827470), (15, 3861976), (20, 2896482), (23, 2518680), (24, 2413735), (30, 1930988), (40, 1448241), (46, 1259340), (60, 965494), (69, 839560), (92, 629670), (115, 503736), (120, 482747), (138, 419780), (139, 416760), (151, 383640), (184, 314835), (230, 251868), (276, 209890), (278, 208380), (302, 191820), (345, 167912), (417, 138920), (453, 127880), (460, 125934), (552, 104945), (556, 104190), (604, 95910), (690, 83956), (695, 83352), (755, 76728), (834, 69460), (906, 63940), (920, 62967), (1112, 52095), (1208, 47955), (1380, 41978), (1390, 41676), (1510, 38364), (1668, 34730), (1812, 31970), (2085, 27784), (2265, 25576), (2760, 20989), (2780, 20838), (3020, 19182), (3197, 18120), (3336, 17365), (3473, 16680), (3624, 15985), (4170, 13892), (4530, 12788), (5560, 10419), (6040, 9591), (6394, 9060), (6946, 8340)]