15855630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{75503}}^1$

素因数の和:75520

約数の個数: 32

約数和(自身を含む): 43490304

約数和(自身を除く): 27634674

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 75503, 151006, 226509, 377515, 453018, 528521, 755030, 1057042, 1132545, 1585563, 2265090, 2642605, 3171126, 5285210, 7927815, 15855630]

約数ペア:

[(1, 15855630), (2, 7927815), (3, 5285210), (5, 3171126), (6, 2642605), (7, 2265090), (10, 1585563), (14, 1132545), (15, 1057042), (21, 755030), (30, 528521), (35, 453018), (42, 377515), (70, 226509), (105, 151006), (210, 75503)]