3134580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 8890560

約数和(自身を除く): 5755980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 587, 890, 1068, 1174, 1335, 1761, 1780, 2348, 2670, 2935, 3522, 5340, 5870, 7044, 8805, 11740, 17610, 35220, 52243, 104486, 156729, 208972, 261215, 313458, 522430, 626916, 783645, 1044860, 1567290, 3134580]

約数ペア:

[(1, 3134580), (2, 1567290), (3, 1044860), (4, 783645), (5, 626916), (6, 522430), (10, 313458), (12, 261215), (15, 208972), (20, 156729), (30, 104486), (60, 52243), (89, 35220), (178, 17610), (267, 11740), (356, 8805), (445, 7044), (534, 5870), (587, 5340), (890, 3522), (1068, 2935), (1174, 2670), (1335, 2348), (1761, 1780)]