18417510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{68213}}^1$

素因数の和:68229

約数の個数: 32

約数和(自身を含む): 49114080

約数和(自身を除く): 30696570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 68213, 136426, 204639, 341065, 409278, 613917, 682130, 1023195, 1227834, 1841751, 2046390, 3069585, 3683502, 6139170, 9208755, 18417510]

約数ペア:

[(1, 18417510), (2, 9208755), (3, 6139170), (5, 3683502), (6, 3069585), (9, 2046390), (10, 1841751), (15, 1227834), (18, 1023195), (27, 682130), (30, 613917), (45, 409278), (54, 341065), (90, 204639), (135, 136426), (270, 68213)]