31622460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27739}}^1$

素因数の和:27770

約数の個数: 48

約数和(自身を含む): 93206400

約数和(自身を除く): 61583940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 27739, 55478, 83217, 110956, 138695, 166434, 277390, 332868, 416085, 527041, 554780, 832170, 1054082, 1581123, 1664340, 2108164, 2635205, 3162246, 5270410, 6324492, 7905615, 10540820, 15811230, 31622460]

約数ペア:

[(1, 31622460), (2, 15811230), (3, 10540820), (4, 7905615), (5, 6324492), (6, 5270410), (10, 3162246), (12, 2635205), (15, 2108164), (19, 1664340), (20, 1581123), (30, 1054082), (38, 832170), (57, 554780), (60, 527041), (76, 416085), (95, 332868), (114, 277390), (190, 166434), (228, 138695), (285, 110956), (380, 83217), (570, 55478), (1140, 27739)]