22703070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1$

素因数の和:2577

約数の個数: 64

約数和(自身を含む): 61254144

約数和(自身を除く): 38551074

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2531, 2990, 4485, 5062, 7593, 8970, 12655, 15186, 25310, 32903, 37965, 58213, 65806, 75930, 98709, 116426, 164515, 174639, 197418, 291065, 329030, 349278, 493545, 582130, 756769, 873195, 987090, 1513538, 1746390, 2270307, 3783845, 4540614, 7567690, 11351535, 22703070]

約数ペア:

[(1, 22703070), (2, 11351535), (3, 7567690), (5, 4540614), (6, 3783845), (10, 2270307), (13, 1746390), (15, 1513538), (23, 987090), (26, 873195), (30, 756769), (39, 582130), (46, 493545), (65, 349278), (69, 329030), (78, 291065), (115, 197418), (130, 174639), (138, 164515), (195, 116426), (230, 98709), (299, 75930), (345, 65806), (390, 58213), (598, 37965), (690, 32903), (897, 25310), (1495, 15186), (1794, 12655), (2531, 8970), (2990, 7593), (4485, 5062)]