107190560

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21611}}^1$

素因数の和:21657

約数の個数: 48

約数和(自身を含む): 261418752

約数和(自身を除く): 154228192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 21611, 43222, 86444, 108055, 172888, 216110, 345776, 432220, 669941, 691552, 864440, 1339882, 1728880, 2679764, 3349705, 3457760, 5359528, 6699410, 10719056, 13398820, 21438112, 26797640, 53595280, 107190560]

約数ペア:

[(1, 107190560), (2, 53595280), (4, 26797640), (5, 21438112), (8, 13398820), (10, 10719056), (16, 6699410), (20, 5359528), (31, 3457760), (32, 3349705), (40, 2679764), (62, 1728880), (80, 1339882), (124, 864440), (155, 691552), (160, 669941), (248, 432220), (310, 345776), (496, 216110), (620, 172888), (992, 108055), (1240, 86444), (2480, 43222), (4960, 21611)]