63789450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{2137}}^1$

素因数の和:2351

約数の個数: 48

約数和(自身を含む): 159067200

約数和(自身を除く): 95277750

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 199, 398, 597, 995, 1194, 1990, 2137, 2985, 4274, 4975, 5970, 6411, 9950, 10685, 12822, 14925, 21370, 29850, 32055, 53425, 64110, 106850, 160275, 320550, 425263, 850526, 1275789, 2126315, 2551578, 4252630, 6378945, 10631575, 12757890, 21263150, 31894725, 63789450]

約数ペア:

[(1, 63789450), (2, 31894725), (3, 21263150), (5, 12757890), (6, 10631575), (10, 6378945), (15, 4252630), (25, 2551578), (30, 2126315), (50, 1275789), (75, 850526), (150, 425263), (199, 320550), (398, 160275), (597, 106850), (995, 64110), (1194, 53425), (1990, 32055), (2137, 29850), (2985, 21370), (4274, 14925), (4975, 12822), (5970, 10685), (6411, 9950)]