65086830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3671}}^1$

素因数の和:3881

約数の個数: 48

約数和(自身を含む): 170131104

約数和(自身を除く): 105044274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 3671, 5910, 7342, 8865, 11013, 17730, 18355, 22026, 33039, 36710, 55065, 66078, 110130, 165195, 330390, 723187, 1446374, 2169561, 3615935, 4339122, 6508683, 7231870, 10847805, 13017366, 21695610, 32543415, 65086830]

約数ペア:

[(1, 65086830), (2, 32543415), (3, 21695610), (5, 13017366), (6, 10847805), (9, 7231870), (10, 6508683), (15, 4339122), (18, 3615935), (30, 2169561), (45, 1446374), (90, 723187), (197, 330390), (394, 165195), (591, 110130), (985, 66078), (1182, 55065), (1773, 36710), (1970, 33039), (2955, 22026), (3546, 18355), (3671, 17730), (5910, 11013), (7342, 8865)]