42348330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1123}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 110466720

約数和(自身を除く): 68118390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 419, 838, 1123, 1257, 2095, 2246, 2514, 3369, 3771, 4190, 5615, 6285, 6738, 7542, 10107, 11230, 12570, 16845, 18855, 20214, 33690, 37710, 50535, 101070, 470537, 941074, 1411611, 2352685, 2823222, 4234833, 4705370, 7058055, 8469666, 14116110, 21174165, 42348330]

約数ペア:

[(1, 42348330), (2, 21174165), (3, 14116110), (5, 8469666), (6, 7058055), (9, 4705370), (10, 4234833), (15, 2823222), (18, 2352685), (30, 1411611), (45, 941074), (90, 470537), (419, 101070), (838, 50535), (1123, 37710), (1257, 33690), (2095, 20214), (2246, 18855), (2514, 16845), (3369, 12570), (3771, 11230), (4190, 10107), (5615, 7542), (6285, 6738)]