11914620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11681}}^1$

素因数の和:11710

約数の個数: 48

約数和(自身を含む): 35326368

約数和(自身を除く): 23411748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 11681, 23362, 35043, 46724, 58405, 70086, 116810, 140172, 175215, 198577, 233620, 350430, 397154, 595731, 700860, 794308, 992885, 1191462, 1985770, 2382924, 2978655, 3971540, 5957310, 11914620]

約数ペア:

[(1, 11914620), (2, 5957310), (3, 3971540), (4, 2978655), (5, 2382924), (6, 1985770), (10, 1191462), (12, 992885), (15, 794308), (17, 700860), (20, 595731), (30, 397154), (34, 350430), (51, 233620), (60, 198577), (68, 175215), (85, 140172), (102, 116810), (170, 70086), (204, 58405), (255, 46724), (340, 35043), (510, 23362), (1020, 11681)]