15692455660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5483}}^1\times {\mathrm{20443}}^1$

素因数の和:25942

約数の個数: 48

約数和(自身を含む): 37670605056

約数和(自身を除く): 21978149396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5483, 10966, 20443, 21932, 27415, 38381, 40886, 54830, 76762, 81772, 102215, 109660, 143101, 153524, 191905, 204430, 286202, 383810, 408860, 572404, 715505, 767620, 1431010, 2862020, 112088969, 224177938, 448355876, 560444845, 784622783, 1120889690, 1569245566, 2241779380, 3138491132, 3923113915, 7846227830, 15692455660]

約数ペア:

[(1, 15692455660), (2, 7846227830), (4, 3923113915), (5, 3138491132), (7, 2241779380), (10, 1569245566), (14, 1120889690), (20, 784622783), (28, 560444845), (35, 448355876), (70, 224177938), (140, 112088969), (5483, 2862020), (10966, 1431010), (20443, 767620), (21932, 715505), (27415, 572404), (38381, 408860), (40886, 383810), (54830, 286202), (76762, 204430), (81772, 191905), (102215, 153524), (109660, 143101)]