40845570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12491}}^1$

素因数の和:12610

約数の個数: 32

約数和(自身を含む): 98936640

約数和(自身を除く): 58091070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 12491, 24982, 37473, 62455, 74946, 124910, 187365, 374730, 1361519, 2723038, 4084557, 6807595, 8169114, 13615190, 20422785, 40845570]

約数ペア:

[(1, 40845570), (2, 20422785), (3, 13615190), (5, 8169114), (6, 6807595), (10, 4084557), (15, 2723038), (30, 1361519), (109, 374730), (218, 187365), (327, 124910), (545, 74946), (654, 62455), (1090, 37473), (1635, 24982), (3270, 12491)]