53025480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{147293}}^1$

素因数の和:147310

約数の個数: 48

約数和(自身を含む): 172333980

約数和(自身を除く): 119308500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 147293, 294586, 441879, 589172, 736465, 883758, 1178344, 1325637, 1472930, 1767516, 2209395, 2651274, 2945860, 3535032, 4418790, 5302548, 5891720, 6628185, 8837580, 10605096, 13256370, 17675160, 26512740, 53025480]

約数ペア:

[(1, 53025480), (2, 26512740), (3, 17675160), (4, 13256370), (5, 10605096), (6, 8837580), (8, 6628185), (9, 5891720), (10, 5302548), (12, 4418790), (15, 3535032), (18, 2945860), (20, 2651274), (24, 2209395), (30, 1767516), (36, 1472930), (40, 1325637), (45, 1178344), (60, 883758), (72, 736465), (90, 589172), (120, 441879), (180, 294586), (360, 147293)]