30433248

素因数分解:

$2^5\times 3^2\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:688

約数の個数: 72

約数和(自身を含む): 87095736

約数和(自身を除く): 56662488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 251, 288, 421, 502, 753, 842, 1004, 1263, 1506, 1684, 2008, 2259, 2526, 3012, 3368, 3789, 4016, 4518, 5052, 6024, 6736, 7578, 8032, 9036, 10104, 12048, 13472, 15156, 18072, 20208, 24096, 30312, 36144, 40416, 60624, 72288, 105671, 121248, 211342, 317013, 422684, 634026, 845368, 951039, 1268052, 1690736, 1902078, 2536104, 3381472, 3804156, 5072208, 7608312, 10144416, 15216624, 30433248]

約数ペア:

[(1, 30433248), (2, 15216624), (3, 10144416), (4, 7608312), (6, 5072208), (8, 3804156), (9, 3381472), (12, 2536104), (16, 1902078), (18, 1690736), (24, 1268052), (32, 951039), (36, 845368), (48, 634026), (72, 422684), (96, 317013), (144, 211342), (251, 121248), (288, 105671), (421, 72288), (502, 60624), (753, 40416), (842, 36144), (1004, 30312), (1263, 24096), (1506, 20208), (1684, 18072), (2008, 15156), (2259, 13472), (2526, 12048), (3012, 10104), (3368, 9036), (3789, 8032), (4016, 7578), (4518, 6736), (5052, 6024)]