53163120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9631}}^1$

素因数の和:9670

約数の個数: 80

約数和(自身を含む): 171988992

約数和(自身を除く): 118825872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 9631, 19262, 28893, 38524, 48155, 57786, 77048, 96310, 115572, 144465, 154096, 192620, 221513, 231144, 288930, 385240, 443026, 462288, 577860, 664539, 770480, 886052, 1107565, 1155720, 1329078, 1772104, 2215130, 2311440, 2658156, 3322695, 3544208, 4430260, 5316312, 6645390, 8860520, 10632624, 13290780, 17721040, 26581560, 53163120]

約数ペア:

[(1, 53163120), (2, 26581560), (3, 17721040), (4, 13290780), (5, 10632624), (6, 8860520), (8, 6645390), (10, 5316312), (12, 4430260), (15, 3544208), (16, 3322695), (20, 2658156), (23, 2311440), (24, 2215130), (30, 1772104), (40, 1329078), (46, 1155720), (48, 1107565), (60, 886052), (69, 770480), (80, 664539), (92, 577860), (115, 462288), (120, 443026), (138, 385240), (184, 288930), (230, 231144), (240, 221513), (276, 192620), (345, 154096), (368, 144465), (460, 115572), (552, 96310), (690, 77048), (920, 57786), (1104, 48155), (1380, 38524), (1840, 28893), (2760, 19262), (5520, 9631)]