2003575440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8348231}}^1$

素因数の和:8348247

約数の個数: 40

約数和(自身を含む): 6211084608

約数和(自身を除く): 4207509168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8348231, 16696462, 25044693, 33392924, 41741155, 50089386, 66785848, 83482310, 100178772, 125223465, 133571696, 166964620, 200357544, 250446930, 333929240, 400715088, 500893860, 667858480, 1001787720, 2003575440]

約数ペア:

[(1, 2003575440), (2, 1001787720), (3, 667858480), (4, 500893860), (5, 400715088), (6, 333929240), (8, 250446930), (10, 200357544), (12, 166964620), (15, 133571696), (16, 125223465), (20, 100178772), (24, 83482310), (30, 66785848), (40, 50089386), (48, 41741155), (60, 33392924), (80, 25044693), (120, 16696462), (240, 8348231)]