202603530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157057}}^1$

素因数の和:157110

約数の個数: 32

約数和(自身を含む): 497559744

約数和(自身を除く): 294956214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 157057, 314114, 471171, 785285, 942342, 1570570, 2355855, 4711710, 6753451, 13506902, 20260353, 33767255, 40520706, 67534510, 101301765, 202603530]

約数ペア:

[(1, 202603530), (2, 101301765), (3, 67534510), (5, 40520706), (6, 33767255), (10, 20260353), (15, 13506902), (30, 6753451), (43, 4711710), (86, 2355855), (129, 1570570), (215, 942342), (258, 785285), (430, 471171), (645, 314114), (1290, 157057)]