67878480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{282827}}^1$

素因数の和:282843

約数の個数: 40

約数和(自身を含む): 210424032

約数和(自身を除く): 142545552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 282827, 565654, 848481, 1131308, 1414135, 1696962, 2262616, 2828270, 3393924, 4242405, 4525232, 5656540, 6787848, 8484810, 11313080, 13575696, 16969620, 22626160, 33939240, 67878480]

約数ペア:

[(1, 67878480), (2, 33939240), (3, 22626160), (4, 16969620), (5, 13575696), (6, 11313080), (8, 8484810), (10, 6787848), (12, 5656540), (15, 4525232), (16, 4242405), (20, 3393924), (24, 2828270), (30, 2262616), (40, 1696962), (48, 1414135), (60, 1131308), (80, 848481), (120, 565654), (240, 282827)]