753420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 2187360

約数和(自身を除く): 1433940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 433, 435, 580, 866, 870, 1299, 1732, 1740, 2165, 2598, 4330, 5196, 6495, 8660, 12557, 12990, 25114, 25980, 37671, 50228, 62785, 75342, 125570, 150684, 188355, 251140, 376710, 753420]

約数ペア:

[(1, 753420), (2, 376710), (3, 251140), (4, 188355), (5, 150684), (6, 125570), (10, 75342), (12, 62785), (15, 50228), (20, 37671), (29, 25980), (30, 25114), (58, 12990), (60, 12557), (87, 8660), (116, 6495), (145, 5196), (174, 4330), (290, 2598), (348, 2165), (433, 1740), (435, 1732), (580, 1299), (866, 870)]