126861180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{49171}}^1$

素因数の和:49226

約数の個数: 48

約数和(自身を含む): 363479424

約数和(自身を除く): 236618244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 49171, 98342, 147513, 196684, 245855, 295026, 491710, 590052, 737565, 983420, 1475130, 2114353, 2950260, 4228706, 6343059, 8457412, 10571765, 12686118, 21143530, 25372236, 31715295, 42287060, 63430590, 126861180]

約数ペア:

[(1, 126861180), (2, 63430590), (3, 42287060), (4, 31715295), (5, 25372236), (6, 21143530), (10, 12686118), (12, 10571765), (15, 8457412), (20, 6343059), (30, 4228706), (43, 2950260), (60, 2114353), (86, 1475130), (129, 983420), (172, 737565), (215, 590052), (258, 491710), (430, 295026), (516, 245855), (645, 196684), (860, 147513), (1290, 98342), (2580, 49171)]