3010960

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 7126776

約数和(自身を除く): 4115816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 617, 976, 1220, 1234, 2440, 2468, 3085, 4880, 4936, 6170, 9872, 12340, 24680, 37637, 49360, 75274, 150548, 188185, 301096, 376370, 602192, 752740, 1505480, 3010960]

約数ペア:

[(1, 3010960), (2, 1505480), (4, 752740), (5, 602192), (8, 376370), (10, 301096), (16, 188185), (20, 150548), (40, 75274), (61, 49360), (80, 37637), (122, 24680), (244, 12340), (305, 9872), (488, 6170), (610, 4936), (617, 4880), (976, 3085), (1220, 2468), (1234, 2440)]