90009396

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{108707}}^1$

素因数の和:108740

約数の個数: 36

約数和(自身を含む): 237418272

約数和(自身を除く): 147408876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 108707, 217414, 326121, 434828, 652242, 978363, 1304484, 1956726, 2500261, 3913452, 5000522, 7500783, 10001044, 15001566, 22502349, 30003132, 45004698, 90009396]

約数ペア:

[(1, 90009396), (2, 45004698), (3, 30003132), (4, 22502349), (6, 15001566), (9, 10001044), (12, 7500783), (18, 5000522), (23, 3913452), (36, 2500261), (46, 1956726), (69, 1304484), (92, 978363), (138, 652242), (207, 434828), (276, 326121), (414, 217414), (828, 108707)]