1814048520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15117071}}^1$

素因数の和:15117085

約数の個数: 32

約数和(自身を含む): 5442145920

約数和(自身を除く): 3628097400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15117071, 30234142, 45351213, 60468284, 75585355, 90702426, 120936568, 151170710, 181404852, 226756065, 302341420, 362809704, 453512130, 604682840, 907024260, 1814048520]

約数ペア:

[(1, 1814048520), (2, 907024260), (3, 604682840), (4, 453512130), (5, 362809704), (6, 302341420), (8, 226756065), (10, 181404852), (12, 151170710), (15, 120936568), (20, 90702426), (24, 75585355), (30, 60468284), (40, 45351213), (60, 30234142), (120, 15117071)]