12318200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3623}}^1$

素因数の和:3656

約数の個数: 48

約数和(自身を含む): 30332880

約数和(自身を除く): 18014680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 3623, 7246, 14492, 18115, 28984, 36230, 61591, 72460, 90575, 123182, 144920, 181150, 246364, 307955, 362300, 492728, 615910, 724600, 1231820, 1539775, 2463640, 3079550, 6159100, 12318200]

約数ペア:

[(1, 12318200), (2, 6159100), (4, 3079550), (5, 2463640), (8, 1539775), (10, 1231820), (17, 724600), (20, 615910), (25, 492728), (34, 362300), (40, 307955), (50, 246364), (68, 181150), (85, 144920), (100, 123182), (136, 90575), (170, 72460), (200, 61591), (340, 36230), (425, 28984), (680, 18115), (850, 14492), (1700, 7246), (3400, 3623)]