30946350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2003}}^1$

素因数の和:2121

約数の個数: 48

約数和(自身を含む): 77530752

約数和(自身を除く): 46584402

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 206, 309, 515, 618, 1030, 1545, 2003, 2575, 3090, 4006, 5150, 6009, 7725, 10015, 12018, 15450, 20030, 30045, 50075, 60090, 100150, 150225, 206309, 300450, 412618, 618927, 1031545, 1237854, 2063090, 3094635, 5157725, 6189270, 10315450, 15473175, 30946350]

約数ペア:

[(1, 30946350), (2, 15473175), (3, 10315450), (5, 6189270), (6, 5157725), (10, 3094635), (15, 2063090), (25, 1237854), (30, 1031545), (50, 618927), (75, 412618), (103, 300450), (150, 206309), (206, 150225), (309, 100150), (515, 60090), (618, 50075), (1030, 30045), (1545, 20030), (2003, 15450), (2575, 12018), (3090, 10015), (4006, 7725), (5150, 6009)]