201652680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1680439}}^1$

素因数の和:1680453

約数の個数: 32

約数和(自身を含む): 604958400

約数和(自身を除く): 403305720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1680439, 3360878, 5041317, 6721756, 8402195, 10082634, 13443512, 16804390, 20165268, 25206585, 33608780, 40330536, 50413170, 67217560, 100826340, 201652680]

約数ペア:

[(1, 201652680), (2, 100826340), (3, 67217560), (4, 50413170), (5, 40330536), (6, 33608780), (8, 25206585), (10, 20165268), (12, 16804390), (15, 13443512), (20, 10082634), (24, 8402195), (30, 6721756), (40, 5041317), (60, 3360878), (120, 1680439)]