1541800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 3866940

約数和(自身を除く): 2325140

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 593, 650, 1186, 1300, 2372, 2600, 2965, 4744, 5930, 7709, 11860, 14825, 15418, 23720, 29650, 30836, 38545, 59300, 61672, 77090, 118600, 154180, 192725, 308360, 385450, 770900, 1541800]

約数ペア:

[(1, 1541800), (2, 770900), (4, 385450), (5, 308360), (8, 192725), (10, 154180), (13, 118600), (20, 77090), (25, 61672), (26, 59300), (40, 38545), (50, 30836), (52, 29650), (65, 23720), (100, 15418), (104, 14825), (130, 11860), (200, 7709), (260, 5930), (325, 4744), (520, 2965), (593, 2600), (650, 2372), (1186, 1300)]