39711870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4457}}^1$

素因数の和:4487

約数の個数: 80

約数和(自身を含む): 116514288

約数和(自身を除く): 76802418

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 4457, 8910, 8914, 13371, 22285, 26742, 40113, 44570, 49027, 66855, 80226, 98054, 120339, 133710, 147081, 200565, 240678, 245135, 294162, 361017, 401130, 441243, 490270, 601695, 722034, 735405, 882486, 1203390, 1323729, 1470810, 1805085, 2206215, 2647458, 3610170, 3971187, 4412430, 6618645, 7942374, 13237290, 19855935, 39711870]

約数ペア:

[(1, 39711870), (2, 19855935), (3, 13237290), (5, 7942374), (6, 6618645), (9, 4412430), (10, 3971187), (11, 3610170), (15, 2647458), (18, 2206215), (22, 1805085), (27, 1470810), (30, 1323729), (33, 1203390), (45, 882486), (54, 735405), (55, 722034), (66, 601695), (81, 490270), (90, 441243), (99, 401130), (110, 361017), (135, 294162), (162, 245135), (165, 240678), (198, 200565), (270, 147081), (297, 133710), (330, 120339), (405, 98054), (495, 80226), (594, 66855), (810, 49027), (891, 44570), (990, 40113), (1485, 26742), (1782, 22285), (2970, 13371), (4455, 8914), (4457, 8910)]