1128090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 2797056

約数和(自身を除く): 1668966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 1213, 2426, 3639, 6065, 7278, 12130, 18195, 36390, 37603, 75206, 112809, 188015, 225618, 376030, 564045, 1128090]

約数ペア:

[(1, 1128090), (2, 564045), (3, 376030), (5, 225618), (6, 188015), (10, 112809), (15, 75206), (30, 37603), (31, 36390), (62, 18195), (93, 12130), (155, 7278), (186, 6065), (310, 3639), (465, 2426), (930, 1213)]