30321060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6563}}^1$

素因数の和:6593

約数の個数: 96

約数和(自身を含む): 105864192

約数和(自身を除く): 75543132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 6563, 13126, 19689, 26252, 32815, 39378, 45941, 65630, 72193, 78756, 91882, 98445, 131260, 137823, 144386, 183764, 196890, 216579, 229705, 275646, 288772, 360965, 393780, 433158, 459410, 505351, 551292, 689115, 721930, 866316, 918820, 1010702, 1082895, 1378230, 1443860, 1516053, 2021404, 2165790, 2526755, 2756460, 3032106, 4331580, 5053510, 6064212, 7580265, 10107020, 15160530, 30321060]

約数ペア:

[(1, 30321060), (2, 15160530), (3, 10107020), (4, 7580265), (5, 6064212), (6, 5053510), (7, 4331580), (10, 3032106), (11, 2756460), (12, 2526755), (14, 2165790), (15, 2021404), (20, 1516053), (21, 1443860), (22, 1378230), (28, 1082895), (30, 1010702), (33, 918820), (35, 866316), (42, 721930), (44, 689115), (55, 551292), (60, 505351), (66, 459410), (70, 433158), (77, 393780), (84, 360965), (105, 288772), (110, 275646), (132, 229705), (140, 216579), (154, 196890), (165, 183764), (210, 144386), (220, 137823), (231, 131260), (308, 98445), (330, 91882), (385, 78756), (420, 72193), (462, 65630), (660, 45941), (770, 39378), (924, 32815), (1155, 26252), (1540, 19689), (2310, 13126), (4620, 6563)]