45210870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21841}}^1$

素因数の和:21877

約数の個数: 48

約数和(自身を含む): 122664672

約数和(自身を除く): 77453802

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, 21841, 43682, 65523, 109205, 131046, 196569, 218410, 327615, 393138, 502343, 655230, 982845, 1004686, 1507029, 1965690, 2511715, 3014058, 4521087, 5023430, 7535145, 9042174, 15070290, 22605435, 45210870]

約数ペア:

[(1, 45210870), (2, 22605435), (3, 15070290), (5, 9042174), (6, 7535145), (9, 5023430), (10, 4521087), (15, 3014058), (18, 2511715), (23, 1965690), (30, 1507029), (45, 1004686), (46, 982845), (69, 655230), (90, 502343), (115, 393138), (138, 327615), (207, 218410), (230, 196569), (345, 131046), (414, 109205), (690, 65523), (1035, 43682), (2070, 21841)]