22900890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{40177}}^1$

素因数の和:40206

約数の個数: 32

約数和(自身を含む): 57856320

約数和(自身を除く): 34955430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 40177, 80354, 120531, 200885, 241062, 401770, 602655, 763363, 1205310, 1526726, 2290089, 3816815, 4580178, 7633630, 11450445, 22900890]

約数ペア:

[(1, 22900890), (2, 11450445), (3, 7633630), (5, 4580178), (6, 3816815), (10, 2290089), (15, 1526726), (19, 1205310), (30, 763363), (38, 602655), (57, 401770), (95, 241062), (114, 200885), (190, 120531), (285, 80354), (570, 40177)]