32207780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13309}}^1$

素因数の和:13340

約数の個数: 36

約数和(自身を含む): 74349660

約数和(自身を除く): 42141880

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 13309, 26618, 53236, 66545, 133090, 146399, 266180, 292798, 585596, 731995, 1463990, 1610389, 2927980, 3220778, 6441556, 8051945, 16103890, 32207780]

約数ペア:

[(1, 32207780), (2, 16103890), (4, 8051945), (5, 6441556), (10, 3220778), (11, 2927980), (20, 1610389), (22, 1463990), (44, 731995), (55, 585596), (110, 292798), (121, 266180), (220, 146399), (242, 133090), (484, 66545), (605, 53236), (1210, 26618), (2420, 13309)]