5670180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 108

約数和(自身を含む): 18438420

約数和(自身を除く): 12768240

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 109, 153, 170, 180, 204, 218, 255, 289, 306, 327, 340, 436, 510, 545, 578, 612, 654, 765, 867, 981, 1020, 1090, 1156, 1308, 1445, 1530, 1635, 1734, 1853, 1962, 2180, 2601, 2890, 3060, 3270, 3468, 3706, 3924, 4335, 4905, 5202, 5559, 5780, 6540, 7412, 8670, 9265, 9810, 10404, 11118, 13005, 16677, 17340, 18530, 19620, 22236, 26010, 27795, 31501, 33354, 37060, 52020, 55590, 63002, 66708, 83385, 94503, 111180, 126004, 157505, 166770, 189006, 283509, 315010, 333540, 378012, 472515, 567018, 630020, 945030, 1134036, 1417545, 1890060, 2835090, 5670180]

約数ペア:

[(1, 5670180), (2, 2835090), (3, 1890060), (4, 1417545), (5, 1134036), (6, 945030), (9, 630020), (10, 567018), (12, 472515), (15, 378012), (17, 333540), (18, 315010), (20, 283509), (30, 189006), (34, 166770), (36, 157505), (45, 126004), (51, 111180), (60, 94503), (68, 83385), (85, 66708), (90, 63002), (102, 55590), (109, 52020), (153, 37060), (170, 33354), (180, 31501), (204, 27795), (218, 26010), (255, 22236), (289, 19620), (306, 18530), (327, 17340), (340, 16677), (436, 13005), (510, 11118), (545, 10404), (578, 9810), (612, 9265), (654, 8670), (765, 7412), (867, 6540), (981, 5780), (1020, 5559), (1090, 5202), (1156, 4905), (1308, 4335), (1445, 3924), (1530, 3706), (1635, 3468), (1734, 3270), (1853, 3060), (1962, 2890), (2180, 2601)]