67313520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{93491}}^1$

素因数の和:93510

約数の個数: 60

約数和(自身を含む): 226063656

約数和(自身を除く): 158750136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 93491, 186982, 280473, 373964, 467455, 560946, 747928, 841419, 934910, 1121892, 1402365, 1495856, 1682838, 1869820, 2243784, 2804730, 3365676, 3739640, 4207095, 4487568, 5609460, 6731352, 7479280, 8414190, 11218920, 13462704, 16828380, 22437840, 33656760, 67313520]

約数ペア:

[(1, 67313520), (2, 33656760), (3, 22437840), (4, 16828380), (5, 13462704), (6, 11218920), (8, 8414190), (9, 7479280), (10, 6731352), (12, 5609460), (15, 4487568), (16, 4207095), (18, 3739640), (20, 3365676), (24, 2804730), (30, 2243784), (36, 1869820), (40, 1682838), (45, 1495856), (48, 1402365), (60, 1121892), (72, 934910), (80, 841419), (90, 747928), (120, 560946), (144, 467455), (180, 373964), (240, 280473), (360, 186982), (720, 93491)]