315058260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{477361}}^1$

素因数の和:477384

約数の個数: 48

約数和(自身を含む): 962361792

約数和(自身を除く): 647303532

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, 477361, 954722, 1432083, 1909444, 2386805, 2864166, 4773610, 5250971, 5728332, 7160415, 9547220, 10501942, 14320830, 15752913, 21003884, 26254855, 28641660, 31505826, 52509710, 63011652, 78764565, 105019420, 157529130, 315058260]

約数ペア:

[(1, 315058260), (2, 157529130), (3, 105019420), (4, 78764565), (5, 63011652), (6, 52509710), (10, 31505826), (11, 28641660), (12, 26254855), (15, 21003884), (20, 15752913), (22, 14320830), (30, 10501942), (33, 9547220), (44, 7160415), (55, 5728332), (60, 5250971), (66, 4773610), (110, 2864166), (132, 2386805), (165, 1909444), (220, 1432083), (330, 954722), (660, 477361)]