310019070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{449303}}^1$

素因数の和:449336

約数の個数: 32

約数和(自身を含む): 776397312

約数和(自身を除く): 466378242

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 449303, 898606, 1347909, 2246515, 2695818, 4493030, 6739545, 10333969, 13479090, 20667938, 31001907, 51669845, 62003814, 103339690, 155009535, 310019070]

約数ペア:

[(1, 310019070), (2, 155009535), (3, 103339690), (5, 62003814), (6, 51669845), (10, 31001907), (15, 20667938), (23, 13479090), (30, 10333969), (46, 6739545), (69, 4493030), (115, 2695818), (138, 2246515), (230, 1347909), (345, 898606), (690, 449303)]