1330455960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3695711}}^1$

素因数の和:3695728

約数の個数: 48

約数和(自身を含む): 4323983040

約数和(自身を除く): 2993527080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3695711, 7391422, 11087133, 14782844, 18478555, 22174266, 29565688, 33261399, 36957110, 44348532, 55435665, 66522798, 73914220, 88697064, 110871330, 133045596, 147828440, 166306995, 221742660, 266091192, 332613990, 443485320, 665227980, 1330455960]

約数ペア:

[(1, 1330455960), (2, 665227980), (3, 443485320), (4, 332613990), (5, 266091192), (6, 221742660), (8, 166306995), (9, 147828440), (10, 133045596), (12, 110871330), (15, 88697064), (18, 73914220), (20, 66522798), (24, 55435665), (30, 44348532), (36, 36957110), (40, 33261399), (45, 29565688), (60, 22174266), (72, 18478555), (90, 14782844), (120, 11087133), (180, 7391422), (360, 3695711)]