23195370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{70289}}^1$

素因数の和:70310

約数の個数: 32

約数和(自身を含む): 60730560

約数和(自身を除く): 37535190

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 70289, 140578, 210867, 351445, 421734, 702890, 773179, 1054335, 1546358, 2108670, 2319537, 3865895, 4639074, 7731790, 11597685, 23195370]

約数ペア:

[(1, 23195370), (2, 11597685), (3, 7731790), (5, 4639074), (6, 3865895), (10, 2319537), (11, 2108670), (15, 1546358), (22, 1054335), (30, 773179), (33, 702890), (55, 421734), (66, 351445), (110, 210867), (165, 140578), (330, 70289)]