18242130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{14831}}^1$

素因数の和:14882

約数の個数: 32

約数和(自身を含む): 44851968

約数和(自身を除く): 26609838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 14831, 29662, 44493, 74155, 88986, 148310, 222465, 444930, 608071, 1216142, 1824213, 3040355, 3648426, 6080710, 9121065, 18242130]

約数ペア:

[(1, 18242130), (2, 9121065), (3, 6080710), (5, 3648426), (6, 3040355), (10, 1824213), (15, 1216142), (30, 608071), (41, 444930), (82, 222465), (123, 148310), (205, 88986), (246, 74155), (410, 44493), (615, 29662), (1230, 14831)]