71584470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27427}}^1$

素因数の和:27469

約数の個数: 48

約数和(自身を含む): 192544560

約数和(自身を除く): 120960090

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, 2610, 27427, 54854, 82281, 137135, 164562, 246843, 274270, 411405, 493686, 795383, 822810, 1234215, 1590766, 2386149, 2468430, 3976915, 4772298, 7158447, 7953830, 11930745, 14316894, 23861490, 35792235, 71584470]

約数ペア:

[(1, 71584470), (2, 35792235), (3, 23861490), (5, 14316894), (6, 11930745), (9, 7953830), (10, 7158447), (15, 4772298), (18, 3976915), (29, 2468430), (30, 2386149), (45, 1590766), (58, 1234215), (87, 822810), (90, 795383), (145, 493686), (174, 411405), (261, 274270), (290, 246843), (435, 164562), (522, 137135), (870, 82281), (1305, 54854), (2610, 27427)]