1301751525

素因数分解:

$3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{571}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 2183163840

約数和(自身を除く): 881412315

約数列:

[1, 3, 5, 15, 25, 75, 113, 269, 339, 565, 571, 807, 1345, 1695, 1713, 2825, 2855, 4035, 6725, 8475, 8565, 14275, 20175, 30397, 42825, 64523, 91191, 151985, 153599, 193569, 322615, 455955, 460797, 759925, 767995, 967845, 1613075, 2279775, 2303985, 3839975, 4839225, 11519925, 17356687, 52070061, 86783435, 260350305, 433917175, 1301751525]

約数ペア:

[(1, 1301751525), (3, 433917175), (5, 260350305), (15, 86783435), (25, 52070061), (75, 17356687), (113, 11519925), (269, 4839225), (339, 3839975), (565, 2303985), (571, 2279775), (807, 1613075), (1345, 967845), (1695, 767995), (1713, 759925), (2825, 460797), (2855, 455955), (4035, 322615), (6725, 193569), (8475, 153599), (8565, 151985), (14275, 91191), (20175, 64523), (30397, 42825)]