201902160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{841259}}^1$

素因数の和:841275

約数の個数: 40

約数和(自身を含む): 625897440

約数和(自身を除く): 423995280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 841259, 1682518, 2523777, 3365036, 4206295, 5047554, 6730072, 8412590, 10095108, 12618885, 13460144, 16825180, 20190216, 25237770, 33650360, 40380432, 50475540, 67300720, 100951080, 201902160]

約数ペア:

[(1, 201902160), (2, 100951080), (3, 67300720), (4, 50475540), (5, 40380432), (6, 33650360), (8, 25237770), (10, 20190216), (12, 16825180), (15, 13460144), (16, 12618885), (20, 10095108), (24, 8412590), (30, 6730072), (40, 5047554), (48, 4206295), (60, 3365036), (80, 2523777), (120, 1682518), (240, 841259)]