88636620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13553}}^1$

素因数の和:13674

約数の個数: 48

約数和(自身を含む): 250477920

約数和(自身を除く): 161841300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 13553, 27106, 40659, 54212, 67765, 81318, 135530, 162636, 203295, 271060, 406590, 813180, 1477277, 2954554, 4431831, 5909108, 7386385, 8863662, 14772770, 17727324, 22159155, 29545540, 44318310, 88636620]

約数ペア:

[(1, 88636620), (2, 44318310), (3, 29545540), (4, 22159155), (5, 17727324), (6, 14772770), (10, 8863662), (12, 7386385), (15, 5909108), (20, 4431831), (30, 2954554), (60, 1477277), (109, 813180), (218, 406590), (327, 271060), (436, 203295), (545, 162636), (654, 135530), (1090, 81318), (1308, 67765), (1635, 54212), (2180, 40659), (3270, 27106), (6540, 13553)]