40959675

素因数分解:

$3^4\times 5^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 60

約数和(自身を含む): 76970520

約数和(自身を除く): 36010845

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 113, 135, 179, 225, 339, 405, 537, 565, 675, 895, 1017, 1611, 1695, 2025, 2685, 2825, 3051, 4475, 4833, 5085, 8055, 8475, 9153, 13425, 14499, 15255, 20227, 24165, 25425, 40275, 45765, 60681, 72495, 76275, 101135, 120825, 182043, 228825, 303405, 362475, 505675, 546129, 910215, 1517025, 1638387, 2730645, 4551075, 8191935, 13653225, 40959675]

約数ペア:

[(1, 40959675), (3, 13653225), (5, 8191935), (9, 4551075), (15, 2730645), (25, 1638387), (27, 1517025), (45, 910215), (75, 546129), (81, 505675), (113, 362475), (135, 303405), (179, 228825), (225, 182043), (339, 120825), (405, 101135), (537, 76275), (565, 72495), (675, 60681), (895, 45765), (1017, 40275), (1611, 25425), (1695, 24165), (2025, 20227), (2685, 15255), (2825, 14499), (3051, 13425), (4475, 9153), (4833, 8475), (5085, 8055)]