13085700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 38622528

約数和(自身を除く): 25536828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 212, 265, 300, 318, 530, 636, 795, 823, 1060, 1325, 1590, 1646, 2469, 2650, 3180, 3292, 3975, 4115, 4938, 5300, 7950, 8230, 9876, 12345, 15900, 16460, 20575, 24690, 41150, 43619, 49380, 61725, 82300, 87238, 123450, 130857, 174476, 218095, 246900, 261714, 436190, 523428, 654285, 872380, 1090475, 1308570, 2180950, 2617140, 3271425, 4361900, 6542850, 13085700]

約数ペア:

[(1, 13085700), (2, 6542850), (3, 4361900), (4, 3271425), (5, 2617140), (6, 2180950), (10, 1308570), (12, 1090475), (15, 872380), (20, 654285), (25, 523428), (30, 436190), (50, 261714), (53, 246900), (60, 218095), (75, 174476), (100, 130857), (106, 123450), (150, 87238), (159, 82300), (212, 61725), (265, 49380), (300, 43619), (318, 41150), (530, 24690), (636, 20575), (795, 16460), (823, 15900), (1060, 12345), (1325, 9876), (1590, 8230), (1646, 7950), (2469, 5300), (2650, 4938), (3180, 4115), (3292, 3975)]