9128042040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5851309}}^1$

素因数の和:5851336

約数の個数: 64

約数和(自身を含む): 29490602400

約数和(自身を除く): 20362560360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 5851309, 11702618, 17553927, 23405236, 29256545, 35107854, 46810472, 58513090, 70215708, 76067017, 87769635, 117026180, 140431416, 152134034, 175539270, 228201051, 234052360, 304268068, 351078540, 380335085, 456402102, 608536136, 702157080, 760670170, 912804204, 1141005255, 1521340340, 1825608408, 2282010510, 3042680680, 4564021020, 9128042040]

約数ペア:

[(1, 9128042040), (2, 4564021020), (3, 3042680680), (4, 2282010510), (5, 1825608408), (6, 1521340340), (8, 1141005255), (10, 912804204), (12, 760670170), (13, 702157080), (15, 608536136), (20, 456402102), (24, 380335085), (26, 351078540), (30, 304268068), (39, 234052360), (40, 228201051), (52, 175539270), (60, 152134034), (65, 140431416), (78, 117026180), (104, 87769635), (120, 76067017), (130, 70215708), (156, 58513090), (195, 46810472), (260, 35107854), (312, 29256545), (390, 23405236), (520, 17553927), (780, 11702618), (1560, 5851309)]