40863000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 130403520

約数和(自身を除く): 89540520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 125, 150, 159, 200, 212, 250, 257, 265, 300, 318, 375, 424, 500, 514, 530, 600, 636, 750, 771, 795, 1000, 1028, 1060, 1272, 1285, 1325, 1500, 1542, 1590, 2056, 2120, 2570, 2650, 3000, 3084, 3180, 3855, 3975, 5140, 5300, 6168, 6360, 6425, 6625, 7710, 7950, 10280, 10600, 12850, 13250, 13621, 15420, 15900, 19275, 19875, 25700, 26500, 27242, 30840, 31800, 32125, 38550, 39750, 40863, 51400, 53000, 54484, 64250, 68105, 77100, 79500, 81726, 96375, 108968, 128500, 136210, 154200, 159000, 163452, 192750, 204315, 257000, 272420, 326904, 340525, 385500, 408630, 544840, 681050, 771000, 817260, 1021575, 1362100, 1634520, 1702625, 2043150, 2724200, 3405250, 4086300, 5107875, 6810500, 8172600, 10215750, 13621000, 20431500, 40863000]

約数ペア:

[(1, 40863000), (2, 20431500), (3, 13621000), (4, 10215750), (5, 8172600), (6, 6810500), (8, 5107875), (10, 4086300), (12, 3405250), (15, 2724200), (20, 2043150), (24, 1702625), (25, 1634520), (30, 1362100), (40, 1021575), (50, 817260), (53, 771000), (60, 681050), (75, 544840), (100, 408630), (106, 385500), (120, 340525), (125, 326904), (150, 272420), (159, 257000), (200, 204315), (212, 192750), (250, 163452), (257, 159000), (265, 154200), (300, 136210), (318, 128500), (375, 108968), (424, 96375), (500, 81726), (514, 79500), (530, 77100), (600, 68105), (636, 64250), (750, 54484), (771, 53000), (795, 51400), (1000, 40863), (1028, 39750), (1060, 38550), (1272, 32125), (1285, 31800), (1325, 30840), (1500, 27242), (1542, 26500), (1590, 25700), (2056, 19875), (2120, 19275), (2570, 15900), (2650, 15420), (3000, 13621), (3084, 13250), (3180, 12850), (3855, 10600), (3975, 10280), (5140, 7950), (5300, 7710), (6168, 6625), (6360, 6425)]