63842670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3181}}^1$

素因数の和:3417

約数の個数: 48

約数和(自身を含む): 166787712

約数和(自身を除く): 102945042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3181, 3345, 4014, 6362, 6690, 9543, 10035, 15905, 19086, 20070, 28629, 31810, 47715, 57258, 95430, 143145, 286290, 709363, 1418726, 2128089, 3546815, 4256178, 6384267, 7093630, 10640445, 12768534, 21280890, 31921335, 63842670]

約数ペア:

[(1, 63842670), (2, 31921335), (3, 21280890), (5, 12768534), (6, 10640445), (9, 7093630), (10, 6384267), (15, 4256178), (18, 3546815), (30, 2128089), (45, 1418726), (90, 709363), (223, 286290), (446, 143145), (669, 95430), (1115, 57258), (1338, 47715), (2007, 31810), (2230, 28629), (3181, 20070), (3345, 19086), (4014, 15905), (6362, 10035), (6690, 9543)]