24890730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 61931520

約数和(自身を除く): 37040790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 127, 139, 141, 235, 254, 278, 282, 381, 417, 470, 635, 695, 705, 762, 834, 1270, 1390, 1410, 1905, 2085, 3810, 4170, 5969, 6533, 11938, 13066, 17653, 17907, 19599, 29845, 32665, 35306, 35814, 39198, 52959, 59690, 65330, 88265, 89535, 97995, 105918, 176530, 179070, 195990, 264795, 529590, 829691, 1659382, 2489073, 4148455, 4978146, 8296910, 12445365, 24890730]

約数ペア:

[(1, 24890730), (2, 12445365), (3, 8296910), (5, 4978146), (6, 4148455), (10, 2489073), (15, 1659382), (30, 829691), (47, 529590), (94, 264795), (127, 195990), (139, 179070), (141, 176530), (235, 105918), (254, 97995), (278, 89535), (282, 88265), (381, 65330), (417, 59690), (470, 52959), (635, 39198), (695, 35814), (705, 35306), (762, 32665), (834, 29845), (1270, 19599), (1390, 17907), (1410, 17653), (1905, 13066), (2085, 11938), (3810, 6533), (4170, 5969)]