413639340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{12377}}^1$

素因数の和:12946

約数の個数: 48

約数和(自身を含む): 1160363232

約数和(自身を除く): 746723892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 1114, 1671, 2228, 2785, 3342, 5570, 6684, 8355, 11140, 12377, 16710, 24754, 33420, 37131, 49508, 61885, 74262, 123770, 148524, 185655, 247540, 371310, 742620, 6893989, 13787978, 20681967, 27575956, 34469945, 41363934, 68939890, 82727868, 103409835, 137879780, 206819670, 413639340]

約数ペア:

[(1, 413639340), (2, 206819670), (3, 137879780), (4, 103409835), (5, 82727868), (6, 68939890), (10, 41363934), (12, 34469945), (15, 27575956), (20, 20681967), (30, 13787978), (60, 6893989), (557, 742620), (1114, 371310), (1671, 247540), (2228, 185655), (2785, 148524), (3342, 123770), (5570, 74262), (6684, 61885), (8355, 49508), (11140, 37131), (12377, 33420), (16710, 24754)]