39806910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1$

素因数の和:1071

約数の個数: 128

約数和(自身を含む): 124830720

約数和(自身を除く): 85023810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 45, 54, 55, 65, 66, 78, 90, 99, 110, 117, 130, 135, 143, 165, 195, 198, 234, 270, 286, 297, 330, 351, 390, 429, 495, 585, 594, 702, 715, 858, 990, 1031, 1170, 1287, 1430, 1485, 1755, 2062, 2145, 2574, 2970, 3093, 3510, 3861, 4290, 5155, 6186, 6435, 7722, 9279, 10310, 11341, 12870, 13403, 15465, 18558, 19305, 22682, 26806, 27837, 30930, 34023, 38610, 40209, 46395, 55674, 56705, 67015, 68046, 80418, 92790, 102069, 113410, 120627, 134030, 139185, 147433, 170115, 201045, 204138, 241254, 278370, 294866, 306207, 340230, 361881, 402090, 442299, 510345, 603135, 612414, 723762, 737165, 884598, 1020690, 1206270, 1326897, 1474330, 1531035, 1809405, 2211495, 2653794, 3062070, 3618810, 3980691, 4422990, 6634485, 7961382, 13268970, 19903455, 39806910]

約数ペア:

[(1, 39806910), (2, 19903455), (3, 13268970), (5, 7961382), (6, 6634485), (9, 4422990), (10, 3980691), (11, 3618810), (13, 3062070), (15, 2653794), (18, 2211495), (22, 1809405), (26, 1531035), (27, 1474330), (30, 1326897), (33, 1206270), (39, 1020690), (45, 884598), (54, 737165), (55, 723762), (65, 612414), (66, 603135), (78, 510345), (90, 442299), (99, 402090), (110, 361881), (117, 340230), (130, 306207), (135, 294866), (143, 278370), (165, 241254), (195, 204138), (198, 201045), (234, 170115), (270, 147433), (286, 139185), (297, 134030), (330, 120627), (351, 113410), (390, 102069), (429, 92790), (495, 80418), (585, 68046), (594, 67015), (702, 56705), (715, 55674), (858, 46395), (990, 40209), (1031, 38610), (1170, 34023), (1287, 30930), (1430, 27837), (1485, 26806), (1755, 22682), (2062, 19305), (2145, 18558), (2574, 15465), (2970, 13403), (3093, 12870), (3510, 11341), (3861, 10310), (4290, 9279), (5155, 7722), (6186, 6435)]