73505070

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{3361}}^1$

素因数の和:3389

約数の個数: 64

約数和(自身を含む): 198492480

約数和(自身を除く): 124987410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 3361, 3645, 4374, 6722, 7290, 10083, 10935, 16805, 20166, 21870, 30249, 33610, 50415, 60498, 90747, 100830, 151245, 181494, 272241, 302490, 453735, 544482, 816723, 907470, 1361205, 1633446, 2450169, 2722410, 4083615, 4900338, 7350507, 8167230, 12250845, 14701014, 24501690, 36752535, 73505070]

約数ペア:

[(1, 73505070), (2, 36752535), (3, 24501690), (5, 14701014), (6, 12250845), (9, 8167230), (10, 7350507), (15, 4900338), (18, 4083615), (27, 2722410), (30, 2450169), (45, 1633446), (54, 1361205), (81, 907470), (90, 816723), (135, 544482), (162, 453735), (243, 302490), (270, 272241), (405, 181494), (486, 151245), (729, 100830), (810, 90747), (1215, 60498), (1458, 50415), (2187, 33610), (2430, 30249), (3361, 21870), (3645, 20166), (4374, 16805), (6722, 10935), (7290, 10083)]