79060140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23117}}^1$

素因数の和:23151

約数の個数: 72

約数和(自身を含む): 252448560

約数和(自身を除く): 173388420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 23117, 46234, 69351, 92468, 115585, 138702, 208053, 231170, 277404, 346755, 416106, 439223, 462340, 693510, 832212, 878446, 1040265, 1317669, 1387020, 1756892, 2080530, 2196115, 2635338, 3953007, 4161060, 4392230, 5270676, 6588345, 7906014, 8784460, 13176690, 15812028, 19765035, 26353380, 39530070, 79060140]

約数ペア:

[(1, 79060140), (2, 39530070), (3, 26353380), (4, 19765035), (5, 15812028), (6, 13176690), (9, 8784460), (10, 7906014), (12, 6588345), (15, 5270676), (18, 4392230), (19, 4161060), (20, 3953007), (30, 2635338), (36, 2196115), (38, 2080530), (45, 1756892), (57, 1387020), (60, 1317669), (76, 1040265), (90, 878446), (95, 832212), (114, 693510), (171, 462340), (180, 439223), (190, 416106), (228, 346755), (285, 277404), (342, 231170), (380, 208053), (570, 138702), (684, 115585), (855, 92468), (1140, 69351), (1710, 46234), (3420, 23117)]