3096040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 7678800

約数和(自身を除く): 4582760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 157, 170, 232, 290, 314, 340, 493, 580, 628, 680, 785, 986, 1160, 1256, 1570, 1972, 2465, 2669, 3140, 3944, 4553, 4930, 5338, 6280, 9106, 9860, 10676, 13345, 18212, 19720, 21352, 22765, 26690, 36424, 45530, 53380, 77401, 91060, 106760, 154802, 182120, 309604, 387005, 619208, 774010, 1548020, 3096040]

約数ペア:

[(1, 3096040), (2, 1548020), (4, 774010), (5, 619208), (8, 387005), (10, 309604), (17, 182120), (20, 154802), (29, 106760), (34, 91060), (40, 77401), (58, 53380), (68, 45530), (85, 36424), (116, 26690), (136, 22765), (145, 21352), (157, 19720), (170, 18212), (232, 13345), (290, 10676), (314, 9860), (340, 9106), (493, 6280), (580, 5338), (628, 4930), (680, 4553), (785, 3944), (986, 3140), (1160, 2669), (1256, 2465), (1570, 1972)]