162067590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{9049}}^1$

素因数の和:9261

約数の個数: 48

約数和(自身を含む): 423540000

約数和(自身を除く): 261472410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 5970, 8955, 9049, 17910, 18098, 27147, 45245, 54294, 81441, 90490, 135735, 162882, 271470, 407205, 814410, 1800751, 3601502, 5402253, 9003755, 10804506, 16206759, 18007510, 27011265, 32413518, 54022530, 81033795, 162067590]

約数ペア:

[(1, 162067590), (2, 81033795), (3, 54022530), (5, 32413518), (6, 27011265), (9, 18007510), (10, 16206759), (15, 10804506), (18, 9003755), (30, 5402253), (45, 3601502), (90, 1800751), (199, 814410), (398, 407205), (597, 271470), (995, 162882), (1194, 135735), (1791, 90490), (1990, 81441), (2985, 54294), (3582, 45245), (5970, 27147), (8955, 18098), (9049, 17910)]