77254720440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37869961}}^1$

素因数の和:37869992

約数の個数: 64

約数和(自身を含む): 245397353760

約数和(自身を除く): 168142633320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 37869961, 75739922, 113609883, 151479844, 189349805, 227219766, 302959688, 378699610, 454439532, 568049415, 643789337, 757399220, 908879064, 1136098830, 1287578674, 1514798440, 1931368011, 2272197660, 2575157348, 3218946685, 3862736022, 4544395320, 5150314696, 6437893370, 7725472044, 9656840055, 12875786740, 15450944088, 19313680110, 25751573480, 38627360220, 77254720440]

約数ペア:

[(1, 77254720440), (2, 38627360220), (3, 25751573480), (4, 19313680110), (5, 15450944088), (6, 12875786740), (8, 9656840055), (10, 7725472044), (12, 6437893370), (15, 5150314696), (17, 4544395320), (20, 3862736022), (24, 3218946685), (30, 2575157348), (34, 2272197660), (40, 1931368011), (51, 1514798440), (60, 1287578674), (68, 1136098830), (85, 908879064), (102, 757399220), (120, 643789337), (136, 568049415), (170, 454439532), (204, 378699610), (255, 302959688), (340, 227219766), (408, 189349805), (510, 151479844), (680, 113609883), (1020, 75739922), (2040, 37869961)]