45896560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 112314240

約数和(自身を除く): 66417680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 73, 80, 116, 145, 146, 232, 271, 290, 292, 365, 464, 542, 580, 584, 730, 1084, 1160, 1168, 1355, 1460, 2117, 2168, 2320, 2710, 2920, 4234, 4336, 5420, 5840, 7859, 8468, 10585, 10840, 15718, 16936, 19783, 21170, 21680, 31436, 33872, 39295, 39566, 42340, 62872, 78590, 79132, 84680, 98915, 125744, 157180, 158264, 169360, 197830, 314360, 316528, 395660, 573707, 628720, 791320, 1147414, 1582640, 2294828, 2868535, 4589656, 5737070, 9179312, 11474140, 22948280, 45896560]

約数ペア:

[(1, 45896560), (2, 22948280), (4, 11474140), (5, 9179312), (8, 5737070), (10, 4589656), (16, 2868535), (20, 2294828), (29, 1582640), (40, 1147414), (58, 791320), (73, 628720), (80, 573707), (116, 395660), (145, 316528), (146, 314360), (232, 197830), (271, 169360), (290, 158264), (292, 157180), (365, 125744), (464, 98915), (542, 84680), (580, 79132), (584, 78590), (730, 62872), (1084, 42340), (1160, 39566), (1168, 39295), (1355, 33872), (1460, 31436), (2117, 21680), (2168, 21170), (2320, 19783), (2710, 16936), (2920, 15718), (4234, 10840), (4336, 10585), (5420, 8468), (5840, 7859)]