80498314140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23801}}^1\times {\mathrm{56369}}^1$

素因数の和:80182

約数の個数: 48

約数和(自身を含む): 225408748320

約数和(自身を除く): 144910434180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 23801, 47602, 56369, 71403, 95204, 112738, 119005, 142806, 169107, 225476, 238010, 281845, 285612, 338214, 357015, 476020, 563690, 676428, 714030, 845535, 1127380, 1428060, 1691070, 3382140, 1341638569, 2683277138, 4024915707, 5366554276, 6708192845, 8049831414, 13416385690, 16099662828, 20124578535, 26832771380, 40249157070, 80498314140]

約数ペア:

[(1, 80498314140), (2, 40249157070), (3, 26832771380), (4, 20124578535), (5, 16099662828), (6, 13416385690), (10, 8049831414), (12, 6708192845), (15, 5366554276), (20, 4024915707), (30, 2683277138), (60, 1341638569), (23801, 3382140), (47602, 1691070), (56369, 1428060), (71403, 1127380), (95204, 845535), (112738, 714030), (119005, 676428), (142806, 563690), (169107, 476020), (225476, 357015), (238010, 338214), (281845, 285612)]