40018770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40423}}^1$

素因数の和:40447

約数の個数: 48

約数和(自身を含む): 113510592

約数和(自身を除く): 73491822

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 40423, 80846, 121269, 202115, 242538, 363807, 404230, 444653, 606345, 727614, 889306, 1212690, 1333959, 1819035, 2223265, 2667918, 3638070, 4001877, 4446530, 6669795, 8003754, 13339590, 20009385, 40018770]

約数ペア:

[(1, 40018770), (2, 20009385), (3, 13339590), (5, 8003754), (6, 6669795), (9, 4446530), (10, 4001877), (11, 3638070), (15, 2667918), (18, 2223265), (22, 1819035), (30, 1333959), (33, 1212690), (45, 889306), (55, 727614), (66, 606345), (90, 444653), (99, 404230), (110, 363807), (165, 242538), (198, 202115), (330, 121269), (495, 80846), (990, 40423)]