10845040

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4417

約数の個数: 40

約数和(自身を含む): 26034048

約数和(自身を除く): 15189008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 4373, 8746, 17492, 21865, 34984, 43730, 69968, 87460, 135563, 174920, 271126, 349840, 542252, 677815, 1084504, 1355630, 2169008, 2711260, 5422520, 10845040]

約数ペア:

[(1, 10845040), (2, 5422520), (4, 2711260), (5, 2169008), (8, 1355630), (10, 1084504), (16, 677815), (20, 542252), (31, 349840), (40, 271126), (62, 174920), (80, 135563), (124, 87460), (155, 69968), (248, 43730), (310, 34984), (496, 21865), (620, 17492), (1240, 8746), (2480, 4373)]