60468040

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{3947}}^1$

素因数の和:4341

約数の個数: 32

約数和(自身を含む): 136442880

約数和(自身を除く): 75974840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1915, 3064, 3830, 3947, 7660, 7894, 15320, 15788, 19735, 31576, 39470, 78940, 157880, 1511701, 3023402, 6046804, 7558505, 12093608, 15117010, 30234020, 60468040]

約数ペア:

[(1, 60468040), (2, 30234020), (4, 15117010), (5, 12093608), (8, 7558505), (10, 6046804), (20, 3023402), (40, 1511701), (383, 157880), (766, 78940), (1532, 39470), (1915, 31576), (3064, 19735), (3830, 15788), (3947, 15320), (7660, 7894)]