10989960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{91583}}^1$

素因数の和:91597

約数の個数: 32

約数和(自身を含む): 32970240

約数和(自身を除く): 21980280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 91583, 183166, 274749, 366332, 457915, 549498, 732664, 915830, 1098996, 1373745, 1831660, 2197992, 2747490, 3663320, 5494980, 10989960]

約数ペア:

[(1, 10989960), (2, 5494980), (3, 3663320), (4, 2747490), (5, 2197992), (6, 1831660), (8, 1373745), (10, 1098996), (12, 915830), (15, 732664), (20, 549498), (24, 457915), (30, 366332), (40, 274749), (60, 183166), (120, 91583)]