172407450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{3001}}^1$

素因数の和:3399

約数の個数: 48

約数和(自身を含む): 428829696

約数和(自身を除く): 256422246

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 383, 766, 1149, 1915, 2298, 3001, 3830, 5745, 6002, 9003, 9575, 11490, 15005, 18006, 19150, 28725, 30010, 45015, 57450, 75025, 90030, 150050, 225075, 450150, 1149383, 2298766, 3448149, 5746915, 6896298, 11493830, 17240745, 28734575, 34481490, 57469150, 86203725, 172407450]

約数ペア:

[(1, 172407450), (2, 86203725), (3, 57469150), (5, 34481490), (6, 28734575), (10, 17240745), (15, 11493830), (25, 6896298), (30, 5746915), (50, 3448149), (75, 2298766), (150, 1149383), (383, 450150), (766, 225075), (1149, 150050), (1915, 90030), (2298, 75025), (3001, 57450), (3830, 45015), (5745, 30010), (6002, 28725), (9003, 19150), (9575, 18006), (11490, 15005)]