1410660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 4540536

約数和(自身を除く): 3129876

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, 153, 170, 180, 204, 255, 306, 340, 461, 510, 612, 765, 922, 1020, 1383, 1530, 1844, 2305, 2766, 3060, 4149, 4610, 5532, 6915, 7837, 8298, 9220, 13830, 15674, 16596, 20745, 23511, 27660, 31348, 39185, 41490, 47022, 70533, 78370, 82980, 94044, 117555, 141066, 156740, 235110, 282132, 352665, 470220, 705330, 1410660]

約数ペア:

[(1, 1410660), (2, 705330), (3, 470220), (4, 352665), (5, 282132), (6, 235110), (9, 156740), (10, 141066), (12, 117555), (15, 94044), (17, 82980), (18, 78370), (20, 70533), (30, 47022), (34, 41490), (36, 39185), (45, 31348), (51, 27660), (60, 23511), (68, 20745), (85, 16596), (90, 15674), (102, 13830), (153, 9220), (170, 8298), (180, 7837), (204, 6915), (255, 5532), (306, 4610), (340, 4149), (461, 3060), (510, 2766), (612, 2305), (765, 1844), (922, 1530), (1020, 1383)]