939235590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{453737}}^1$

素因数の和:453773

約数の個数: 48

約数和(自身を含む): 2548192608

約数和(自身を除く): 1608957018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 453737, 907474, 1361211, 2268685, 2722422, 4083633, 4537370, 6806055, 8167266, 10435951, 13612110, 20418165, 20871902, 31307853, 40836330, 52179755, 62615706, 93923559, 104359510, 156539265, 187847118, 313078530, 469617795, 939235590]

約数ペア:

[(1, 939235590), (2, 469617795), (3, 313078530), (5, 187847118), (6, 156539265), (9, 104359510), (10, 93923559), (15, 62615706), (18, 52179755), (23, 40836330), (30, 31307853), (45, 20871902), (46, 20418165), (69, 13612110), (90, 10435951), (115, 8167266), (138, 6806055), (207, 4537370), (230, 4083633), (345, 2722422), (414, 2268685), (690, 1361211), (1035, 907474), (2070, 453737)]