45112600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17351}}^1$

素因数の和:17380

約数の個数: 48

約数和(自身を含む): 112961520

約数和(自身を除く): 67848920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 17351, 34702, 69404, 86755, 138808, 173510, 225563, 347020, 433775, 451126, 694040, 867550, 902252, 1127815, 1735100, 1804504, 2255630, 3470200, 4511260, 5639075, 9022520, 11278150, 22556300, 45112600]

約数ペア:

[(1, 45112600), (2, 22556300), (4, 11278150), (5, 9022520), (8, 5639075), (10, 4511260), (13, 3470200), (20, 2255630), (25, 1804504), (26, 1735100), (40, 1127815), (50, 902252), (52, 867550), (65, 694040), (100, 451126), (104, 433775), (130, 347020), (200, 225563), (260, 173510), (325, 138808), (520, 86755), (650, 69404), (1300, 34702), (2600, 17351)]