126304680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{28447}}^1$

素因数の和:28498

約数の個数: 64

約数和(自身を含む): 389168640

約数和(自身を除く): 262863960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 28447, 56894, 85341, 113788, 142235, 170682, 227576, 284470, 341364, 426705, 568940, 682728, 853410, 1052539, 1137880, 1706820, 2105078, 3157617, 3413640, 4210156, 5262695, 6315234, 8420312, 10525390, 12630468, 15788085, 21050780, 25260936, 31576170, 42101560, 63152340, 126304680]

約数ペア:

[(1, 126304680), (2, 63152340), (3, 42101560), (4, 31576170), (5, 25260936), (6, 21050780), (8, 15788085), (10, 12630468), (12, 10525390), (15, 8420312), (20, 6315234), (24, 5262695), (30, 4210156), (37, 3413640), (40, 3157617), (60, 2105078), (74, 1706820), (111, 1137880), (120, 1052539), (148, 853410), (185, 682728), (222, 568940), (296, 426705), (370, 341364), (444, 284470), (555, 227576), (740, 170682), (888, 142235), (1110, 113788), (1480, 85341), (2220, 56894), (4440, 28447)]