11491470

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{4729}}^1$

素因数の和:4751

約数の個数: 48

約数和(自身を含む): 30990960

約数和(自身を除く): 19499490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 4729, 9458, 14187, 23645, 28374, 42561, 47290, 70935, 85122, 127683, 141870, 212805, 255366, 383049, 425610, 638415, 766098, 1149147, 1276830, 1915245, 2298294, 3830490, 5745735, 11491470]

約数ペア:

[(1, 11491470), (2, 5745735), (3, 3830490), (5, 2298294), (6, 1915245), (9, 1276830), (10, 1149147), (15, 766098), (18, 638415), (27, 425610), (30, 383049), (45, 255366), (54, 212805), (81, 141870), (90, 127683), (135, 85122), (162, 70935), (243, 47290), (270, 42561), (405, 28374), (486, 23645), (810, 14187), (1215, 9458), (2430, 4729)]