75580670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 165559680

約数和(自身を除く): 89979010

約数列:

[1, 2, 5, 10, 11, 19, 22, 29, 38, 43, 55, 58, 86, 95, 110, 145, 190, 209, 215, 290, 319, 418, 430, 473, 551, 638, 817, 841, 946, 1045, 1102, 1247, 1595, 1634, 1682, 2090, 2365, 2494, 2755, 3190, 4085, 4205, 4730, 5510, 6061, 6235, 8170, 8410, 8987, 9251, 12122, 12470, 13717, 15979, 17974, 18502, 23693, 27434, 30305, 31958, 36163, 44935, 46255, 47386, 60610, 68585, 72326, 79895, 89870, 92510, 118465, 137170, 159790, 175769, 180815, 236930, 260623, 351538, 361630, 397793, 521246, 687097, 795586, 878845, 1303115, 1374194, 1757690, 1988965, 2606230, 3435485, 3977930, 6870970, 7558067, 15116134, 37790335, 75580670]

約数ペア:

[(1, 75580670), (2, 37790335), (5, 15116134), (10, 7558067), (11, 6870970), (19, 3977930), (22, 3435485), (29, 2606230), (38, 1988965), (43, 1757690), (55, 1374194), (58, 1303115), (86, 878845), (95, 795586), (110, 687097), (145, 521246), (190, 397793), (209, 361630), (215, 351538), (290, 260623), (319, 236930), (418, 180815), (430, 175769), (473, 159790), (551, 137170), (638, 118465), (817, 92510), (841, 89870), (946, 79895), (1045, 72326), (1102, 68585), (1247, 60610), (1595, 47386), (1634, 46255), (1682, 44935), (2090, 36163), (2365, 31958), (2494, 30305), (2755, 27434), (3190, 23693), (4085, 18502), (4205, 17974), (4730, 15979), (5510, 13717), (6061, 12470), (6235, 12122), (8170, 9251), (8410, 8987)]