93711280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{90107}}^1$

素因数の和:90133

約数の個数: 40

約数和(自身を含む): 234641232

約数和(自身を除く): 140929952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 90107, 180214, 360428, 450535, 720856, 901070, 1171391, 1441712, 1802140, 2342782, 3604280, 4685564, 5856955, 7208560, 9371128, 11713910, 18742256, 23427820, 46855640, 93711280]

約数ペア:

[(1, 93711280), (2, 46855640), (4, 23427820), (5, 18742256), (8, 11713910), (10, 9371128), (13, 7208560), (16, 5856955), (20, 4685564), (26, 3604280), (40, 2342782), (52, 1802140), (65, 1441712), (80, 1171391), (104, 901070), (130, 720856), (208, 450535), (260, 360428), (520, 180214), (1040, 90107)]