2250150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{2143}}^1$

素因数の和:2165

約数の個数: 48

約数和(自身を含む): 6380544

約数和(自身を除く): 4130394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 2143, 4286, 6429, 10715, 12858, 15001, 21430, 30002, 32145, 45003, 53575, 64290, 75005, 90006, 107150, 150010, 160725, 225015, 321450, 375025, 450030, 750050, 1125075, 2250150]

約数ペア:

[(1, 2250150), (2, 1125075), (3, 750050), (5, 450030), (6, 375025), (7, 321450), (10, 225015), (14, 160725), (15, 150010), (21, 107150), (25, 90006), (30, 75005), (35, 64290), (42, 53575), (50, 45003), (70, 32145), (75, 30002), (105, 21430), (150, 15001), (175, 12858), (210, 10715), (350, 6429), (525, 4286), (1050, 2143)]