30454350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{7001}}^1$

素因数の和:7045

約数の個数: 48

約数和(自身を含む): 78142320

約数和(自身を除く): 47687970

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4350, 7001, 14002, 21003, 35005, 42006, 70010, 105015, 175025, 203029, 210030, 350050, 406058, 525075, 609087, 1015145, 1050150, 1218174, 2030290, 3045435, 5075725, 6090870, 10151450, 15227175, 30454350]

約数ペア:

[(1, 30454350), (2, 15227175), (3, 10151450), (5, 6090870), (6, 5075725), (10, 3045435), (15, 2030290), (25, 1218174), (29, 1050150), (30, 1015145), (50, 609087), (58, 525075), (75, 406058), (87, 350050), (145, 210030), (150, 203029), (174, 175025), (290, 105015), (435, 70010), (725, 42006), (870, 35005), (1450, 21003), (2175, 14002), (4350, 7001)]