62920980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3461}}^1$

素因数の和:3577

約数の個数: 72

約数和(自身を含む): 192805704

約数和(自身を除く): 129884724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3461, 3636, 4545, 6060, 6922, 9090, 10383, 13844, 17305, 18180, 20766, 31149, 34610, 41532, 51915, 62298, 69220, 103830, 124596, 155745, 207660, 311490, 349561, 622980, 699122, 1048683, 1398244, 1747805, 2097366, 3146049, 3495610, 4194732, 5243415, 6292098, 6991220, 10486830, 12584196, 15730245, 20973660, 31460490, 62920980]

約数ペア:

[(1, 62920980), (2, 31460490), (3, 20973660), (4, 15730245), (5, 12584196), (6, 10486830), (9, 6991220), (10, 6292098), (12, 5243415), (15, 4194732), (18, 3495610), (20, 3146049), (30, 2097366), (36, 1747805), (45, 1398244), (60, 1048683), (90, 699122), (101, 622980), (180, 349561), (202, 311490), (303, 207660), (404, 155745), (505, 124596), (606, 103830), (909, 69220), (1010, 62298), (1212, 51915), (1515, 41532), (1818, 34610), (2020, 31149), (3030, 20766), (3461, 18180), (3636, 17305), (4545, 13844), (6060, 10383), (6922, 9090)]