269580030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{289871}}^1$

素因数の和:289912

約数の個数: 32

約数和(自身を含む): 667865088

約数和(自身を除く): 398285058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 289871, 579742, 869613, 1449355, 1739226, 2898710, 4348065, 8696130, 8986001, 17972002, 26958003, 44930005, 53916006, 89860010, 134790015, 269580030]

約数ペア:

[(1, 269580030), (2, 134790015), (3, 89860010), (5, 53916006), (6, 44930005), (10, 26958003), (15, 17972002), (30, 8986001), (31, 8696130), (62, 4348065), (93, 2898710), (155, 1739226), (186, 1449355), (310, 869613), (465, 579742), (930, 289871)]