5799990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 16174080

約数和(自身を除く): 10374090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 389, 426, 497, 710, 778, 994, 1065, 1167, 1491, 1945, 2130, 2334, 2485, 2723, 2982, 3890, 4970, 5446, 5835, 7455, 8169, 11670, 13615, 14910, 16338, 27230, 27619, 40845, 55238, 81690, 82857, 138095, 165714, 193333, 276190, 386666, 414285, 579999, 828570, 966665, 1159998, 1933330, 2899995, 5799990]

約数ペア:

[(1, 5799990), (2, 2899995), (3, 1933330), (5, 1159998), (6, 966665), (7, 828570), (10, 579999), (14, 414285), (15, 386666), (21, 276190), (30, 193333), (35, 165714), (42, 138095), (70, 82857), (71, 81690), (105, 55238), (142, 40845), (210, 27619), (213, 27230), (355, 16338), (389, 14910), (426, 13615), (497, 11670), (710, 8169), (778, 7455), (994, 5835), (1065, 5446), (1167, 4970), (1491, 3890), (1945, 2982), (2130, 2723), (2334, 2485)]