40011390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14341}}^1$

素因数の和:14385

約数の個数: 48

約数和(自身を含む): 107392896

約数和(自身を除く): 67381506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 14341, 28682, 43023, 71705, 86046, 129069, 143410, 215115, 258138, 430230, 444571, 645345, 889142, 1290690, 1333713, 2222855, 2667426, 4001139, 4445710, 6668565, 8002278, 13337130, 20005695, 40011390]

約数ペア:

[(1, 40011390), (2, 20005695), (3, 13337130), (5, 8002278), (6, 6668565), (9, 4445710), (10, 4001139), (15, 2667426), (18, 2222855), (30, 1333713), (31, 1290690), (45, 889142), (62, 645345), (90, 444571), (93, 430230), (155, 258138), (186, 215115), (279, 143410), (310, 129069), (465, 86046), (558, 71705), (930, 43023), (1395, 28682), (2790, 14341)]