1506840

素因数分解:

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

素因数の和:476

約数の個数: 64

約数和(自身を含む): 4687200

約数和(自身を除く): 3180360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 433, 435, 580, 696, 866, 870, 1160, 1299, 1732, 1740, 2165, 2598, 3464, 3480, 4330, 5196, 6495, 8660, 10392, 12557, 12990, 17320, 25114, 25980, 37671, 50228, 51960, 62785, 75342, 100456, 125570, 150684, 188355, 251140, 301368, 376710, 502280, 753420, 1506840]

約数ペア:

[(1, 1506840), (2, 753420), (3, 502280), (4, 376710), (5, 301368), (6, 251140), (8, 188355), (10, 150684), (12, 125570), (15, 100456), (20, 75342), (24, 62785), (29, 51960), (30, 50228), (40, 37671), (58, 25980), (60, 25114), (87, 17320), (116, 12990), (120, 12557), (145, 10392), (174, 8660), (232, 6495), (290, 5196), (348, 4330), (433, 3480), (435, 3464), (580, 2598), (696, 2165), (866, 1740), (870, 1732), (1160, 1299)]