38270580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17239}}^1$

素因数の和:17288

約数の個数: 48

約数和(自身を含む): 110060160

約数和(自身を除く): 71789580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 17239, 34478, 51717, 68956, 86195, 103434, 172390, 206868, 258585, 344780, 517170, 637843, 1034340, 1275686, 1913529, 2551372, 3189215, 3827058, 6378430, 7654116, 9567645, 12756860, 19135290, 38270580]

約数ペア:

[(1, 38270580), (2, 19135290), (3, 12756860), (4, 9567645), (5, 7654116), (6, 6378430), (10, 3827058), (12, 3189215), (15, 2551372), (20, 1913529), (30, 1275686), (37, 1034340), (60, 637843), (74, 517170), (111, 344780), (148, 258585), (185, 206868), (222, 172390), (370, 103434), (444, 86195), (555, 68956), (740, 51717), (1110, 34478), (2220, 17239)]