201801510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6857}}^1$

素因数の和:6982

約数の個数: 64

約数和(自身を含む): 543153600

約数和(自身を除く): 341352090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1962, 2943, 3270, 4905, 5886, 6857, 9810, 13714, 14715, 20571, 29430, 34285, 41142, 61713, 68570, 102855, 123426, 185139, 205710, 308565, 370278, 617130, 747413, 925695, 1494826, 1851390, 2242239, 3737065, 4484478, 6726717, 7474130, 11211195, 13453434, 20180151, 22422390, 33633585, 40360302, 67267170, 100900755, 201801510]

約数ペア:

[(1, 201801510), (2, 100900755), (3, 67267170), (5, 40360302), (6, 33633585), (9, 22422390), (10, 20180151), (15, 13453434), (18, 11211195), (27, 7474130), (30, 6726717), (45, 4484478), (54, 3737065), (90, 2242239), (109, 1851390), (135, 1494826), (218, 925695), (270, 747413), (327, 617130), (545, 370278), (654, 308565), (981, 205710), (1090, 185139), (1635, 123426), (1962, 102855), (2943, 68570), (3270, 61713), (4905, 41142), (5886, 34285), (6857, 29430), (9810, 20571), (13714, 14715)]