7022430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 19353600

約数和(自身を除く): 12331170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 839, 930, 1395, 1674, 1678, 2517, 2790, 4185, 4195, 5034, 7551, 8370, 8390, 12585, 15102, 22653, 25170, 26009, 37755, 45306, 52018, 75510, 78027, 113265, 130045, 156054, 226530, 234081, 260090, 390135, 468162, 702243, 780270, 1170405, 1404486, 2340810, 3511215, 7022430]

約数ペア:

[(1, 7022430), (2, 3511215), (3, 2340810), (5, 1404486), (6, 1170405), (9, 780270), (10, 702243), (15, 468162), (18, 390135), (27, 260090), (30, 234081), (31, 226530), (45, 156054), (54, 130045), (62, 113265), (90, 78027), (93, 75510), (135, 52018), (155, 45306), (186, 37755), (270, 26009), (279, 25170), (310, 22653), (465, 15102), (558, 12585), (837, 8390), (839, 8370), (930, 7551), (1395, 5034), (1674, 4195), (1678, 4185), (2517, 2790)]