67278840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19333}}^1$

素因数の和:19376

約数の個数: 64

約数和(自身を含む): 208807200

約数和(自身を除く): 141528360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 19333, 38666, 57999, 77332, 96665, 115998, 154664, 193330, 231996, 289995, 386660, 463992, 560657, 579990, 773320, 1121314, 1159980, 1681971, 2242628, 2319960, 2803285, 3363942, 4485256, 5606570, 6727884, 8409855, 11213140, 13455768, 16819710, 22426280, 33639420, 67278840]

約数ペア:

[(1, 67278840), (2, 33639420), (3, 22426280), (4, 16819710), (5, 13455768), (6, 11213140), (8, 8409855), (10, 6727884), (12, 5606570), (15, 4485256), (20, 3363942), (24, 2803285), (29, 2319960), (30, 2242628), (40, 1681971), (58, 1159980), (60, 1121314), (87, 773320), (116, 579990), (120, 560657), (145, 463992), (174, 386660), (232, 289995), (290, 231996), (348, 193330), (435, 154664), (580, 115998), (696, 96665), (870, 77332), (1160, 57999), (1740, 38666), (3480, 19333)]