210323250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{31159}}^1$

素因数の和:31185

約数の個数: 64

約数和(自身を含む): 583315200

約数和(自身を除く): 372991950

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, 675, 750, 1125, 1350, 2250, 3375, 6750, 31159, 62318, 93477, 155795, 186954, 280431, 311590, 467385, 560862, 778975, 841293, 934770, 1402155, 1557950, 1682586, 2336925, 2804310, 3894875, 4206465, 4673850, 7010775, 7789750, 8412930, 11684625, 14021550, 21032325, 23369250, 35053875, 42064650, 70107750, 105161625, 210323250]

約数ペア:

[(1, 210323250), (2, 105161625), (3, 70107750), (5, 42064650), (6, 35053875), (9, 23369250), (10, 21032325), (15, 14021550), (18, 11684625), (25, 8412930), (27, 7789750), (30, 7010775), (45, 4673850), (50, 4206465), (54, 3894875), (75, 2804310), (90, 2336925), (125, 1682586), (135, 1557950), (150, 1402155), (225, 934770), (250, 841293), (270, 778975), (375, 560862), (450, 467385), (675, 311590), (750, 280431), (1125, 186954), (1350, 155795), (2250, 93477), (3375, 62318), (6750, 31159)]