66548252460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5323}}^1\times {\mathrm{208367}}^1$

素因数の和:213702

約数の個数: 48

約数和(自身を含む): 186371006976

約数和(自身を除く): 119822754516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5323, 10646, 15969, 21292, 26615, 31938, 53230, 63876, 79845, 106460, 159690, 208367, 319380, 416734, 625101, 833468, 1041835, 1250202, 2083670, 2500404, 3125505, 4167340, 6251010, 12502020, 1109137541, 2218275082, 3327412623, 4436550164, 5545687705, 6654825246, 11091375410, 13309650492, 16637063115, 22182750820, 33274126230, 66548252460]

約数ペア:

[(1, 66548252460), (2, 33274126230), (3, 22182750820), (4, 16637063115), (5, 13309650492), (6, 11091375410), (10, 6654825246), (12, 5545687705), (15, 4436550164), (20, 3327412623), (30, 2218275082), (60, 1109137541), (5323, 12502020), (10646, 6251010), (15969, 4167340), (21292, 3125505), (26615, 2500404), (31938, 2083670), (53230, 1250202), (63876, 1041835), (79845, 833468), (106460, 625101), (159690, 416734), (208367, 319380)]