75130110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6899}}^1$

素因数の和:6934

約数の個数: 72

約数和(自身を含む): 214741800

約数和(自身を除く): 139611690

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 6899, 10890, 13798, 20697, 34495, 41394, 62091, 68990, 75889, 103485, 124182, 151778, 206970, 227667, 310455, 379445, 455334, 620910, 683001, 758890, 834779, 1138335, 1366002, 1669558, 2276670, 2504337, 3415005, 4173895, 5008674, 6830010, 7513011, 8347790, 12521685, 15026022, 25043370, 37565055, 75130110]

約数ペア:

[(1, 75130110), (2, 37565055), (3, 25043370), (5, 15026022), (6, 12521685), (9, 8347790), (10, 7513011), (11, 6830010), (15, 5008674), (18, 4173895), (22, 3415005), (30, 2504337), (33, 2276670), (45, 1669558), (55, 1366002), (66, 1138335), (90, 834779), (99, 758890), (110, 683001), (121, 620910), (165, 455334), (198, 379445), (242, 310455), (330, 227667), (363, 206970), (495, 151778), (605, 124182), (726, 103485), (990, 75889), (1089, 68990), (1210, 62091), (1815, 41394), (2178, 34495), (3630, 20697), (5445, 13798), (6899, 10890)]