55032660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7457}}^1$

素因数の和:7513

約数の個数: 72

約数和(自身を含む): 171026856

約数和(自身を除く): 115994196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 7457, 14914, 22371, 29828, 37285, 44742, 67113, 74570, 89484, 111855, 134226, 149140, 223710, 268452, 305737, 335565, 447420, 611474, 671130, 917211, 1222948, 1342260, 1528685, 1834422, 2751633, 3057370, 3668844, 4586055, 5503266, 6114740, 9172110, 11006532, 13758165, 18344220, 27516330, 55032660]

約数ペア:

[(1, 55032660), (2, 27516330), (3, 18344220), (4, 13758165), (5, 11006532), (6, 9172110), (9, 6114740), (10, 5503266), (12, 4586055), (15, 3668844), (18, 3057370), (20, 2751633), (30, 1834422), (36, 1528685), (41, 1342260), (45, 1222948), (60, 917211), (82, 671130), (90, 611474), (123, 447420), (164, 335565), (180, 305737), (205, 268452), (246, 223710), (369, 149140), (410, 134226), (492, 111855), (615, 89484), (738, 74570), (820, 67113), (1230, 44742), (1476, 37285), (1845, 29828), (2460, 22371), (3690, 14914), (7380, 7457)]