91902160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5659}}^1$

素因数の和:5708

約数の個数: 80

約数和(自身を含む): 252662400

約数和(自身を除く): 160760240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 5659, 8120, 11318, 16240, 22636, 28295, 39613, 45272, 56590, 79226, 90544, 113180, 158452, 164111, 198065, 226360, 316904, 328222, 396130, 452720, 633808, 656444, 792260, 820555, 1148777, 1312888, 1584520, 1641110, 2297554, 2625776, 3169040, 3282220, 4595108, 5743885, 6564440, 9190216, 11487770, 13128880, 18380432, 22975540, 45951080, 91902160]

約数ペア:

[(1, 91902160), (2, 45951080), (4, 22975540), (5, 18380432), (7, 13128880), (8, 11487770), (10, 9190216), (14, 6564440), (16, 5743885), (20, 4595108), (28, 3282220), (29, 3169040), (35, 2625776), (40, 2297554), (56, 1641110), (58, 1584520), (70, 1312888), (80, 1148777), (112, 820555), (116, 792260), (140, 656444), (145, 633808), (203, 452720), (232, 396130), (280, 328222), (290, 316904), (406, 226360), (464, 198065), (560, 164111), (580, 158452), (812, 113180), (1015, 90544), (1160, 79226), (1624, 56590), (2030, 45272), (2320, 39613), (3248, 28295), (4060, 22636), (5659, 16240), (8120, 11318)]