66475170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 178723584

約数和(自身を除く): 112248414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 101, 103, 142, 202, 206, 213, 303, 309, 355, 426, 505, 515, 606, 618, 639, 710, 909, 927, 1010, 1030, 1065, 1278, 1515, 1545, 1818, 1854, 2130, 3030, 3090, 3195, 4545, 4635, 6390, 7171, 7313, 9090, 9270, 10403, 14342, 14626, 20806, 21513, 21939, 31209, 35855, 36565, 43026, 43878, 52015, 62418, 64539, 65817, 71710, 73130, 93627, 104030, 107565, 109695, 129078, 131634, 156045, 187254, 215130, 219390, 312090, 322695, 329085, 468135, 645390, 658170, 738613, 936270, 1477226, 2215839, 3693065, 4431678, 6647517, 7386130, 11079195, 13295034, 22158390, 33237585, 66475170]

約数ペア:

[(1, 66475170), (2, 33237585), (3, 22158390), (5, 13295034), (6, 11079195), (9, 7386130), (10, 6647517), (15, 4431678), (18, 3693065), (30, 2215839), (45, 1477226), (71, 936270), (90, 738613), (101, 658170), (103, 645390), (142, 468135), (202, 329085), (206, 322695), (213, 312090), (303, 219390), (309, 215130), (355, 187254), (426, 156045), (505, 131634), (515, 129078), (606, 109695), (618, 107565), (639, 104030), (710, 93627), (909, 73130), (927, 71710), (1010, 65817), (1030, 64539), (1065, 62418), (1278, 52015), (1515, 43878), (1545, 43026), (1818, 36565), (1854, 35855), (2130, 31209), (3030, 21939), (3090, 21513), (3195, 20806), (4545, 14626), (4635, 14342), (6390, 10403), (7171, 9270), (7313, 9090)]