4151640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1$

素因数の和:1236

約数の個数: 64

約数和(自身を含む): 12895200

約数和(自身を除く): 8743560

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, 435, 580, 696, 870, 1160, 1193, 1740, 2386, 3480, 3579, 4772, 5965, 7158, 9544, 11930, 14316, 17895, 23860, 28632, 34597, 35790, 47720, 69194, 71580, 103791, 138388, 143160, 172985, 207582, 276776, 345970, 415164, 518955, 691940, 830328, 1037910, 1383880, 2075820, 4151640]

約数ペア:

[(1, 4151640), (2, 2075820), (3, 1383880), (4, 1037910), (5, 830328), (6, 691940), (8, 518955), (10, 415164), (12, 345970), (15, 276776), (20, 207582), (24, 172985), (29, 143160), (30, 138388), (40, 103791), (58, 71580), (60, 69194), (87, 47720), (116, 35790), (120, 34597), (145, 28632), (174, 23860), (232, 17895), (290, 14316), (348, 11930), (435, 9544), (580, 7158), (696, 5965), (870, 4772), (1160, 3579), (1193, 3480), (1740, 2386)]