38115660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{57751}}^1$

素因数の和:57774

約数の個数: 48

約数和(自身を含む): 116428032

約数和(自身を除く): 78312372

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 57751, 115502, 173253, 231004, 288755, 346506, 577510, 635261, 693012, 866265, 1155020, 1270522, 1732530, 1905783, 2541044, 3176305, 3465060, 3811566, 6352610, 7623132, 9528915, 12705220, 19057830, 38115660]

約数ペア:

[(1, 38115660), (2, 19057830), (3, 12705220), (4, 9528915), (5, 7623132), (6, 6352610), (10, 3811566), (11, 3465060), (12, 3176305), (15, 2541044), (20, 1905783), (22, 1732530), (30, 1270522), (33, 1155020), (44, 866265), (55, 693012), (60, 635261), (66, 577510), (110, 346506), (132, 288755), (165, 231004), (220, 173253), (330, 115502), (660, 57751)]