1421785770180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41519}}^1\times {\mathrm{570737}}^1$

素因数の和:612268

約数の個数: 48

約数和(自身を含む): 3981103015680

約数和(自身を除く): 2559317245500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 41519, 83038, 124557, 166076, 207595, 249114, 415190, 498228, 570737, 622785, 830380, 1141474, 1245570, 1712211, 2282948, 2491140, 2853685, 3424422, 5707370, 6848844, 8561055, 11414740, 17122110, 34244220, 23696429503, 47392859006, 71089288509, 94785718012, 118482147515, 142178577018, 236964295030, 284357154036, 355446442545, 473928590060, 710892885090, 1421785770180]

約数ペア:

[(1, 1421785770180), (2, 710892885090), (3, 473928590060), (4, 355446442545), (5, 284357154036), (6, 236964295030), (10, 142178577018), (12, 118482147515), (15, 94785718012), (20, 71089288509), (30, 47392859006), (60, 23696429503), (41519, 34244220), (83038, 17122110), (124557, 11414740), (166076, 8561055), (207595, 6848844), (249114, 5707370), (415190, 3424422), (498228, 2853685), (570737, 2491140), (622785, 2282948), (830380, 1712211), (1141474, 1245570)]