158327640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{439799}}^1$

素因数の和:439816

約数の個数: 48

約数和(自身を含む): 514566000

約数和(自身を除く): 356238360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 439799, 879598, 1319397, 1759196, 2198995, 2638794, 3518392, 3958191, 4397990, 5277588, 6596985, 7916382, 8795980, 10555176, 13193970, 15832764, 17591960, 19790955, 26387940, 31665528, 39581910, 52775880, 79163820, 158327640]

約数ペア:

[(1, 158327640), (2, 79163820), (3, 52775880), (4, 39581910), (5, 31665528), (6, 26387940), (8, 19790955), (9, 17591960), (10, 15832764), (12, 13193970), (15, 10555176), (18, 8795980), (20, 7916382), (24, 6596985), (30, 5277588), (36, 4397990), (40, 3958191), (45, 3518392), (60, 2638794), (72, 2198995), (90, 1759196), (120, 1319397), (180, 879598), (360, 439799)]