342585300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{26557}}^1$

素因数の和:26617

約数の個数: 72

約数和(自身を含む): 1014303136

約数和(自身を除く): 671717836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 100, 129, 150, 172, 215, 258, 300, 430, 516, 645, 860, 1075, 1290, 2150, 2580, 3225, 4300, 6450, 12900, 26557, 53114, 79671, 106228, 132785, 159342, 265570, 318684, 398355, 531140, 663925, 796710, 1141951, 1327850, 1593420, 1991775, 2283902, 2655700, 3425853, 3983550, 4567804, 5709755, 6851706, 7967100, 11419510, 13703412, 17129265, 22839020, 28548775, 34258530, 57097550, 68517060, 85646325, 114195100, 171292650, 342585300]

約数ペア:

[(1, 342585300), (2, 171292650), (3, 114195100), (4, 85646325), (5, 68517060), (6, 57097550), (10, 34258530), (12, 28548775), (15, 22839020), (20, 17129265), (25, 13703412), (30, 11419510), (43, 7967100), (50, 6851706), (60, 5709755), (75, 4567804), (86, 3983550), (100, 3425853), (129, 2655700), (150, 2283902), (172, 1991775), (215, 1593420), (258, 1327850), (300, 1141951), (430, 796710), (516, 663925), (645, 531140), (860, 398355), (1075, 318684), (1290, 265570), (2150, 159342), (2580, 132785), (3225, 106228), (4300, 79671), (6450, 53114), (12900, 26557)]