83757540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{13553}}^1$

素因数の和:13668

約数の個数: 48

約数和(自身を含む): 236815488

約数和(自身を除く): 153057948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 13553, 27106, 40659, 54212, 67765, 81318, 135530, 162636, 203295, 271060, 406590, 813180, 1395959, 2791918, 4187877, 5583836, 6979795, 8375754, 13959590, 16751508, 20939385, 27919180, 41878770, 83757540]

約数ペア:

[(1, 83757540), (2, 41878770), (3, 27919180), (4, 20939385), (5, 16751508), (6, 13959590), (10, 8375754), (12, 6979795), (15, 5583836), (20, 4187877), (30, 2791918), (60, 1395959), (103, 813180), (206, 406590), (309, 271060), (412, 203295), (515, 162636), (618, 135530), (1030, 81318), (1236, 67765), (1545, 54212), (2060, 40659), (3090, 27106), (6180, 13553)]