153506820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{14293}}^1$

素因数の和:14484

約数の個数: 48

約数和(自身を含む): 432250560

約数和(自身を除く): 278743740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 10740, 14293, 28586, 42879, 57172, 71465, 85758, 142930, 171516, 214395, 285860, 428790, 857580, 2558447, 5116894, 7675341, 10233788, 12792235, 15350682, 25584470, 30701364, 38376705, 51168940, 76753410, 153506820]

約数ペア:

[(1, 153506820), (2, 76753410), (3, 51168940), (4, 38376705), (5, 30701364), (6, 25584470), (10, 15350682), (12, 12792235), (15, 10233788), (20, 7675341), (30, 5116894), (60, 2558447), (179, 857580), (358, 428790), (537, 285860), (716, 214395), (895, 171516), (1074, 142930), (1790, 85758), (2148, 71465), (2685, 57172), (3580, 42879), (5370, 28586), (10740, 14293)]