72726870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127591}}^1$

素因数の和:127620

約数の個数: 32

約数和(自身を含む): 183732480

約数和(自身を除く): 111005610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 127591, 255182, 382773, 637955, 765546, 1275910, 1913865, 2424229, 3827730, 4848458, 7272687, 12121145, 14545374, 24242290, 36363435, 72726870]

約数ペア:

[(1, 72726870), (2, 36363435), (3, 24242290), (5, 14545374), (6, 12121145), (10, 7272687), (15, 4848458), (19, 3827730), (30, 2424229), (38, 1913865), (57, 1275910), (95, 765546), (114, 637955), (190, 382773), (285, 255182), (570, 127591)]