70483960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3331}}^1$

素因数の和:3388

約数の個数: 48

約数和(自身を含む): 165833640

約数和(自身を除く): 95349680

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 529, 920, 1058, 2116, 2645, 3331, 4232, 5290, 6662, 10580, 13324, 16655, 21160, 26648, 33310, 66620, 76613, 133240, 153226, 306452, 383065, 612904, 766130, 1532260, 1762099, 3064520, 3524198, 7048396, 8810495, 14096792, 17620990, 35241980, 70483960]

約数ペア:

[(1, 70483960), (2, 35241980), (4, 17620990), (5, 14096792), (8, 8810495), (10, 7048396), (20, 3524198), (23, 3064520), (40, 1762099), (46, 1532260), (92, 766130), (115, 612904), (184, 383065), (230, 306452), (460, 153226), (529, 133240), (920, 76613), (1058, 66620), (2116, 33310), (2645, 26648), (3331, 21160), (4232, 16655), (5290, 13324), (6662, 10580)]