9952530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 27675648

約数和(自身を除く): 17723118

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 571, 581, 830, 1142, 1162, 1245, 1713, 1743, 2490, 2855, 2905, 3426, 3486, 3997, 5710, 5810, 7994, 8565, 8715, 11991, 17130, 17430, 19985, 23982, 39970, 47393, 59955, 94786, 119910, 142179, 236965, 284358, 331751, 473930, 663502, 710895, 995253, 1421790, 1658755, 1990506, 3317510, 4976265, 9952530]

約数ペア:

[(1, 9952530), (2, 4976265), (3, 3317510), (5, 1990506), (6, 1658755), (7, 1421790), (10, 995253), (14, 710895), (15, 663502), (21, 473930), (30, 331751), (35, 284358), (42, 236965), (70, 142179), (83, 119910), (105, 94786), (166, 59955), (210, 47393), (249, 39970), (415, 23982), (498, 19985), (571, 17430), (581, 17130), (830, 11991), (1142, 8715), (1162, 8565), (1245, 7994), (1713, 5810), (1743, 5710), (2490, 3997), (2855, 3486), (2905, 3426)]