15669508890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3023}}^1\times {\mathrm{24683}}^1$

素因数の和:27723

約数の個数: 64

約数和(自身を含む): 42995183616

約数和(自身を除く): 27325674726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3023, 6046, 9069, 15115, 18138, 21161, 24683, 30230, 42322, 45345, 49366, 63483, 74049, 90690, 105805, 123415, 126966, 148098, 172781, 211610, 246830, 317415, 345562, 370245, 518343, 634830, 740490, 863905, 1036686, 1727810, 2591715, 5183430, 74616709, 149233418, 223850127, 373083545, 447700254, 522316963, 746167090, 1044633926, 1119250635, 1566950889, 2238501270, 2611584815, 3133901778, 5223169630, 7834754445, 15669508890]

約数ペア:

[(1, 15669508890), (2, 7834754445), (3, 5223169630), (5, 3133901778), (6, 2611584815), (7, 2238501270), (10, 1566950889), (14, 1119250635), (15, 1044633926), (21, 746167090), (30, 522316963), (35, 447700254), (42, 373083545), (70, 223850127), (105, 149233418), (210, 74616709), (3023, 5183430), (6046, 2591715), (9069, 1727810), (15115, 1036686), (18138, 863905), (21161, 740490), (24683, 634830), (30230, 518343), (42322, 370245), (45345, 345562), (49366, 317415), (63483, 246830), (74049, 211610), (90690, 172781), (105805, 148098), (123415, 126966)]