13052640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 41803776

約数和(自身を除く): 28751136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 383, 426, 480, 568, 710, 766, 852, 1065, 1136, 1149, 1420, 1532, 1704, 1915, 2130, 2272, 2298, 2840, 3064, 3408, 3830, 4260, 4596, 5680, 5745, 6128, 6816, 7660, 8520, 9192, 11360, 11490, 12256, 15320, 17040, 18384, 22980, 27193, 30640, 34080, 36768, 45960, 54386, 61280, 81579, 91920, 108772, 135965, 163158, 183840, 217544, 271930, 326316, 407895, 435088, 543860, 652632, 815790, 870176, 1087720, 1305264, 1631580, 2175440, 2610528, 3263160, 4350880, 6526320, 13052640]

約数ペア:

[(1, 13052640), (2, 6526320), (3, 4350880), (4, 3263160), (5, 2610528), (6, 2175440), (8, 1631580), (10, 1305264), (12, 1087720), (15, 870176), (16, 815790), (20, 652632), (24, 543860), (30, 435088), (32, 407895), (40, 326316), (48, 271930), (60, 217544), (71, 183840), (80, 163158), (96, 135965), (120, 108772), (142, 91920), (160, 81579), (213, 61280), (240, 54386), (284, 45960), (355, 36768), (383, 34080), (426, 30640), (480, 27193), (568, 22980), (710, 18384), (766, 17040), (852, 15320), (1065, 12256), (1136, 11490), (1149, 11360), (1420, 9192), (1532, 8520), (1704, 7660), (1915, 6816), (2130, 6128), (2272, 5745), (2298, 5680), (2840, 4596), (3064, 4260), (3408, 3830)]