12276439440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{51151831}}^1$

素因数の和:51151847

約数の個数: 40

約数和(自身を含む): 38056963008

約数和(自身を除く): 25780523568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 51151831, 102303662, 153455493, 204607324, 255759155, 306910986, 409214648, 511518310, 613821972, 767277465, 818429296, 1023036620, 1227643944, 1534554930, 2046073240, 2455287888, 3069109860, 4092146480, 6138219720, 12276439440]

約数ペア:

[(1, 12276439440), (2, 6138219720), (3, 4092146480), (4, 3069109860), (5, 2455287888), (6, 2046073240), (8, 1534554930), (10, 1227643944), (12, 1023036620), (15, 818429296), (16, 767277465), (20, 613821972), (24, 511518310), (30, 409214648), (40, 306910986), (48, 255759155), (60, 204607324), (80, 153455493), (120, 102303662), (240, 51151831)]