16482780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{91571}}^1$

素因数の和:91586

約数の個数: 36

約数和(自身を含む): 49998312

約数和(自身を除く): 33515532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 91571, 183142, 274713, 366284, 457855, 549426, 824139, 915710, 1098852, 1373565, 1648278, 1831420, 2747130, 3296556, 4120695, 5494260, 8241390, 16482780]

約数ペア:

[(1, 16482780), (2, 8241390), (3, 5494260), (4, 4120695), (5, 3296556), (6, 2747130), (9, 1831420), (10, 1648278), (12, 1373565), (15, 1098852), (18, 915710), (20, 824139), (30, 549426), (36, 457855), (45, 366284), (60, 274713), (90, 183142), (180, 91571)]