4089870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1567}}^1$

素因数の和:1609

約数の個数: 48

約数和(自身を含む): 11007360

約数和(自身を除く): 6917490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 1567, 2610, 3134, 4701, 7835, 9402, 14103, 15670, 23505, 28206, 45443, 47010, 70515, 90886, 136329, 141030, 227215, 272658, 408987, 454430, 681645, 817974, 1363290, 2044935, 4089870]

約数ペア:

[(1, 4089870), (2, 2044935), (3, 1363290), (5, 817974), (6, 681645), (9, 454430), (10, 408987), (15, 272658), (18, 227215), (29, 141030), (30, 136329), (45, 90886), (58, 70515), (87, 47010), (90, 45443), (145, 28206), (174, 23505), (261, 15670), (290, 14103), (435, 9402), (522, 7835), (870, 4701), (1305, 3134), (1567, 2610)]