38132040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6761}}^1$

素因数の和:6822

約数の個数: 64

約数和(自身を含む): 116847360

約数和(自身を除く): 78715320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 6761, 13522, 20283, 27044, 33805, 40566, 54088, 67610, 81132, 101415, 135220, 162264, 202830, 270440, 317767, 405660, 635534, 811320, 953301, 1271068, 1588835, 1906602, 2542136, 3177670, 3813204, 4766505, 6355340, 7626408, 9533010, 12710680, 19066020, 38132040]

約数ペア:

[(1, 38132040), (2, 19066020), (3, 12710680), (4, 9533010), (5, 7626408), (6, 6355340), (8, 4766505), (10, 3813204), (12, 3177670), (15, 2542136), (20, 1906602), (24, 1588835), (30, 1271068), (40, 953301), (47, 811320), (60, 635534), (94, 405660), (120, 317767), (141, 270440), (188, 202830), (235, 162264), (282, 135220), (376, 101415), (470, 81132), (564, 67610), (705, 54088), (940, 40566), (1128, 33805), (1410, 27044), (1880, 20283), (2820, 13522), (5640, 6761)]