3125250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{463}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 8686080

約数和(自身を除く): 5560830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 463, 675, 750, 926, 1125, 1350, 1389, 2250, 2315, 2778, 3375, 4167, 4630, 6750, 6945, 8334, 11575, 12501, 13890, 20835, 23150, 25002, 34725, 41670, 57875, 62505, 69450, 104175, 115750, 125010, 173625, 208350, 312525, 347250, 520875, 625050, 1041750, 1562625, 3125250]

約数ペア:

[(1, 3125250), (2, 1562625), (3, 1041750), (5, 625050), (6, 520875), (9, 347250), (10, 312525), (15, 208350), (18, 173625), (25, 125010), (27, 115750), (30, 104175), (45, 69450), (50, 62505), (54, 57875), (75, 41670), (90, 34725), (125, 25002), (135, 23150), (150, 20835), (225, 13890), (250, 12501), (270, 11575), (375, 8334), (450, 6945), (463, 6750), (675, 4630), (750, 4167), (926, 3375), (1125, 2778), (1350, 2315), (1389, 2250)]