12659430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2621}}^1$

素因数の和:2661

約数の個数: 64

約数和(自身を含む): 36246528

約数和(自身を除く): 23587098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 2621, 4830, 5242, 7863, 13105, 15726, 18347, 26210, 36694, 39315, 55041, 60283, 78630, 91735, 110082, 120566, 180849, 183470, 275205, 301415, 361698, 421981, 550410, 602830, 843962, 904245, 1265943, 1808490, 2109905, 2531886, 4219810, 6329715, 12659430]

約数ペア:

[(1, 12659430), (2, 6329715), (3, 4219810), (5, 2531886), (6, 2109905), (7, 1808490), (10, 1265943), (14, 904245), (15, 843962), (21, 602830), (23, 550410), (30, 421981), (35, 361698), (42, 301415), (46, 275205), (69, 183470), (70, 180849), (105, 120566), (115, 110082), (138, 91735), (161, 78630), (210, 60283), (230, 55041), (322, 39315), (345, 36694), (483, 26210), (690, 18347), (805, 15726), (966, 13105), (1610, 7863), (2415, 5242), (2621, 4830)]