74869530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2011}}^1$

素因数の和:2111

約数の個数: 64

約数和(自身を含む): 192958848

約数和(自身を除く): 118089318

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 73, 85, 102, 146, 170, 219, 255, 365, 438, 510, 730, 1095, 1241, 2011, 2190, 2482, 3723, 4022, 6033, 6205, 7446, 10055, 12066, 12410, 18615, 20110, 30165, 34187, 37230, 60330, 68374, 102561, 146803, 170935, 205122, 293606, 341870, 440409, 512805, 734015, 880818, 1025610, 1468030, 2202045, 2495651, 4404090, 4991302, 7486953, 12478255, 14973906, 24956510, 37434765, 74869530]

約数ペア:

[(1, 74869530), (2, 37434765), (3, 24956510), (5, 14973906), (6, 12478255), (10, 7486953), (15, 4991302), (17, 4404090), (30, 2495651), (34, 2202045), (51, 1468030), (73, 1025610), (85, 880818), (102, 734015), (146, 512805), (170, 440409), (219, 341870), (255, 293606), (365, 205122), (438, 170935), (510, 146803), (730, 102561), (1095, 68374), (1241, 60330), (2011, 37230), (2190, 34187), (2482, 30165), (3723, 20110), (4022, 18615), (6033, 12410), (6205, 12066), (7446, 10055)]