80397030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{382843}}^1$

素因数の和:382860

約数の個数: 32

約数和(自身を含む): 220518144

約数和(自身を除く): 140121114

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 382843, 765686, 1148529, 1914215, 2297058, 2679901, 3828430, 5359802, 5742645, 8039703, 11485290, 13399505, 16079406, 26799010, 40198515, 80397030]

約数ペア:

[(1, 80397030), (2, 40198515), (3, 26799010), (5, 16079406), (6, 13399505), (7, 11485290), (10, 8039703), (14, 5742645), (15, 5359802), (21, 3828430), (30, 2679901), (35, 2297058), (42, 1914215), (70, 1148529), (105, 765686), (210, 382843)]