90793420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6367}}^1$

素因数の和:6430

約数の個数: 48

約数和(自身を含む): 205406208

約数和(自身を除く): 114612788

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 6367, 7130, 12734, 14260, 25468, 31835, 63670, 127340, 146441, 197377, 292882, 394754, 585764, 732205, 789508, 986885, 1464410, 1973770, 2928820, 3947540, 4539671, 9079342, 18158684, 22698355, 45396710, 90793420]

約数ペア:

[(1, 90793420), (2, 45396710), (4, 22698355), (5, 18158684), (10, 9079342), (20, 4539671), (23, 3947540), (31, 2928820), (46, 1973770), (62, 1464410), (92, 986885), (115, 789508), (124, 732205), (155, 585764), (230, 394754), (310, 292882), (460, 197377), (620, 146441), (713, 127340), (1426, 63670), (2852, 31835), (3565, 25468), (6367, 14260), (7130, 12734)]