63074060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{450529}}^1$

素因数の和:450545

約数の個数: 24

約数和(自身を含む): 151378080

約数和(自身を除く): 88304020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 450529, 901058, 1802116, 2252645, 3153703, 4505290, 6307406, 9010580, 12614812, 15768515, 31537030, 63074060]

約数ペア:

[(1, 63074060), (2, 31537030), (4, 15768515), (5, 12614812), (7, 9010580), (10, 6307406), (14, 4505290), (20, 3153703), (28, 2252645), (35, 1802116), (70, 901058), (140, 450529)]