73050870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:885

約数の個数: 64

約数和(自身を含む): 186748416

約数和(自身を除く): 113697546

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 227, 255, 454, 510, 631, 681, 1135, 1262, 1362, 1893, 2270, 3155, 3405, 3786, 3859, 6310, 6810, 7718, 9465, 10727, 11577, 18930, 19295, 21454, 23154, 32181, 38590, 53635, 57885, 64362, 107270, 115770, 143237, 160905, 286474, 321810, 429711, 716185, 859422, 1432370, 2148555, 2435029, 4297110, 4870058, 7305087, 12175145, 14610174, 24350290, 36525435, 73050870]

約数ペア:

[(1, 73050870), (2, 36525435), (3, 24350290), (5, 14610174), (6, 12175145), (10, 7305087), (15, 4870058), (17, 4297110), (30, 2435029), (34, 2148555), (51, 1432370), (85, 859422), (102, 716185), (170, 429711), (227, 321810), (255, 286474), (454, 160905), (510, 143237), (631, 115770), (681, 107270), (1135, 64362), (1262, 57885), (1362, 53635), (1893, 38590), (2270, 32181), (3155, 23154), (3405, 21454), (3786, 19295), (3859, 18930), (6310, 11577), (6810, 10727), (7718, 9465)]