30924705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5557}}^1$

素因数の和:5625

約数の個数: 32

約数和(自身を含む): 57625344

約数和(自身を除く): 26700639

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 5557, 5565, 16671, 27785, 38899, 83355, 116697, 194495, 294521, 583485, 883563, 1472605, 2061647, 4417815, 6184941, 10308235, 30924705]

約数ペア:

[(1, 30924705), (3, 10308235), (5, 6184941), (7, 4417815), (15, 2061647), (21, 1472605), (35, 883563), (53, 583485), (105, 294521), (159, 194495), (265, 116697), (371, 83355), (795, 38899), (1113, 27785), (1855, 16671), (5557, 5565)]