1103813880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{707573}}^1$

素因数の和:707600

約数の個数: 64

約数和(自身を含む): 3566172960

約数和(自身を除く): 2462359080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 707573, 1415146, 2122719, 2830292, 3537865, 4245438, 5660584, 7075730, 8490876, 9198449, 10613595, 14151460, 16981752, 18396898, 21227190, 27595347, 28302920, 36793796, 42454380, 45992245, 55190694, 73587592, 84908760, 91984490, 110381388, 137976735, 183968980, 220762776, 275953470, 367937960, 551906940, 1103813880]

約数ペア:

[(1, 1103813880), (2, 551906940), (3, 367937960), (4, 275953470), (5, 220762776), (6, 183968980), (8, 137976735), (10, 110381388), (12, 91984490), (13, 84908760), (15, 73587592), (20, 55190694), (24, 45992245), (26, 42454380), (30, 36793796), (39, 28302920), (40, 27595347), (52, 21227190), (60, 18396898), (65, 16981752), (78, 14151460), (104, 10613595), (120, 9198449), (130, 8490876), (156, 7075730), (195, 5660584), (260, 4245438), (312, 3537865), (390, 2830292), (520, 2122719), (780, 1415146), (1560, 707573)]