23357260

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 51270912

約数和(自身を除く): 27913652

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 101, 124, 155, 202, 310, 373, 404, 505, 620, 746, 1010, 1492, 1865, 2020, 3131, 3730, 6262, 7460, 11563, 12524, 15655, 23126, 31310, 37673, 46252, 57815, 62620, 75346, 115630, 150692, 188365, 231260, 376730, 753460, 1167863, 2335726, 4671452, 5839315, 11678630, 23357260]

約数ペア:

[(1, 23357260), (2, 11678630), (4, 5839315), (5, 4671452), (10, 2335726), (20, 1167863), (31, 753460), (62, 376730), (101, 231260), (124, 188365), (155, 150692), (202, 115630), (310, 75346), (373, 62620), (404, 57815), (505, 46252), (620, 37673), (746, 31310), (1010, 23126), (1492, 15655), (1865, 12524), (2020, 11563), (3131, 7460), (3730, 6262)]