305289324

素因数分解:

$2^2\times 3^4\times {\mathrm{197}}^1\times {\mathrm{4783}}^1$

素因数の和:4996

約数の個数: 60

約数和(自身を含む): 802305504

約数和(自身を除く): 497016180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 197, 324, 394, 591, 788, 1182, 1773, 2364, 3546, 4783, 5319, 7092, 9566, 10638, 14349, 15957, 19132, 21276, 28698, 31914, 43047, 57396, 63828, 86094, 129141, 172188, 258282, 387423, 516564, 774846, 942251, 1549692, 1884502, 2826753, 3769004, 5653506, 8480259, 11307012, 16960518, 25440777, 33921036, 50881554, 76322331, 101763108, 152644662, 305289324]

約数ペア:

[(1, 305289324), (2, 152644662), (3, 101763108), (4, 76322331), (6, 50881554), (9, 33921036), (12, 25440777), (18, 16960518), (27, 11307012), (36, 8480259), (54, 5653506), (81, 3769004), (108, 2826753), (162, 1884502), (197, 1549692), (324, 942251), (394, 774846), (591, 516564), (788, 387423), (1182, 258282), (1773, 172188), (2364, 129141), (3546, 86094), (4783, 63828), (5319, 57396), (7092, 43047), (9566, 31914), (10638, 28698), (14349, 21276), (15957, 19132)]