120824600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{46471}}^1$

素因数の和:46500

約数の個数: 48

約数和(自身を含む): 302532720

約数和(自身を除く): 181708120

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, 46471, 92942, 185884, 232355, 371768, 464710, 604123, 929420, 1161775, 1208246, 1858840, 2323550, 2416492, 3020615, 4647100, 4832984, 6041230, 9294200, 12082460, 15103075, 24164920, 30206150, 60412300, 120824600]

約数ペア:

[(1, 120824600), (2, 60412300), (4, 30206150), (5, 24164920), (8, 15103075), (10, 12082460), (13, 9294200), (20, 6041230), (25, 4832984), (26, 4647100), (40, 3020615), (50, 2416492), (52, 2323550), (65, 1858840), (100, 1208246), (104, 1161775), (130, 929420), (200, 604123), (260, 464710), (325, 371768), (520, 232355), (650, 185884), (1300, 92942), (2600, 46471)]