8889161640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{74076347}}^1$

素因数の和:74076361

約数の個数: 32

約数和(自身を含む): 26667485280

約数和(自身を除く): 17778323640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 74076347, 148152694, 222229041, 296305388, 370381735, 444458082, 592610776, 740763470, 888916164, 1111145205, 1481526940, 1777832328, 2222290410, 2963053880, 4444580820, 8889161640]

約数ペア:

[(1, 8889161640), (2, 4444580820), (3, 2963053880), (4, 2222290410), (5, 1777832328), (6, 1481526940), (8, 1111145205), (10, 888916164), (12, 740763470), (15, 592610776), (20, 444458082), (24, 370381735), (30, 296305388), (40, 222229041), (60, 148152694), (120, 74076347)]