80623410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3023}}^1$

素因数の和:3167

約数の個数: 64

約数和(自身を含む): 222953472

約数和(自身を除く): 142330062

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1270, 1778, 1905, 2667, 3023, 3810, 4445, 5334, 6046, 8890, 9069, 13335, 15115, 18138, 21161, 26670, 30230, 42322, 45345, 63483, 90690, 105805, 126966, 211610, 317415, 383921, 634830, 767842, 1151763, 1919605, 2303526, 2687447, 3839210, 5374894, 5758815, 8062341, 11517630, 13437235, 16124682, 26874470, 40311705, 80623410]

約数ペア:

[(1, 80623410), (2, 40311705), (3, 26874470), (5, 16124682), (6, 13437235), (7, 11517630), (10, 8062341), (14, 5758815), (15, 5374894), (21, 3839210), (30, 2687447), (35, 2303526), (42, 1919605), (70, 1151763), (105, 767842), (127, 634830), (210, 383921), (254, 317415), (381, 211610), (635, 126966), (762, 105805), (889, 90690), (1270, 63483), (1778, 45345), (1905, 42322), (2667, 30230), (3023, 26670), (3810, 21161), (4445, 18138), (5334, 15115), (6046, 13335), (8890, 9069)]