30103090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7699}}^1$

素因数の和:7746

約数の個数: 32

約数和(自身を含む): 59875200

約数和(自身を除く): 29772110

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 7699, 15398, 38495, 76990, 130883, 177077, 261766, 354154, 654415, 885385, 1308830, 1770770, 3010309, 6020618, 15051545, 30103090]

約数ペア:

[(1, 30103090), (2, 15051545), (5, 6020618), (10, 3010309), (17, 1770770), (23, 1308830), (34, 885385), (46, 654415), (85, 354154), (115, 261766), (170, 177077), (230, 130883), (391, 76990), (782, 38495), (1955, 15398), (3910, 7699)]