135602320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{242147}}^1$

素因数の和:242167

約数の個数: 40

約数和(自身を含む): 360316224

約数和(自身を除く): 224713904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 242147, 484294, 968588, 1210735, 1695029, 1937176, 2421470, 3390058, 3874352, 4842940, 6780116, 8475145, 9685880, 13560232, 16950290, 19371760, 27120464, 33900580, 67801160, 135602320]

約数ペア:

[(1, 135602320), (2, 67801160), (4, 33900580), (5, 27120464), (7, 19371760), (8, 16950290), (10, 13560232), (14, 9685880), (16, 8475145), (20, 6780116), (28, 4842940), (35, 3874352), (40, 3390058), (56, 2421470), (70, 1937176), (80, 1695029), (112, 1210735), (140, 968588), (280, 484294), (560, 242147)]