9780495540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4673}}^1\times {\mathrm{34883}}^1$

素因数の和:39568

約数の個数: 48

約数和(自身を含む): 27392033088

約数和(自身を除く): 17611537548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4673, 9346, 14019, 18692, 23365, 28038, 34883, 46730, 56076, 69766, 70095, 93460, 104649, 139532, 140190, 174415, 209298, 280380, 348830, 418596, 523245, 697660, 1046490, 2092980, 163008259, 326016518, 489024777, 652033036, 815041295, 978049554, 1630082590, 1956099108, 2445123885, 3260165180, 4890247770, 9780495540]

約数ペア:

[(1, 9780495540), (2, 4890247770), (3, 3260165180), (4, 2445123885), (5, 1956099108), (6, 1630082590), (10, 978049554), (12, 815041295), (15, 652033036), (20, 489024777), (30, 326016518), (60, 163008259), (4673, 2092980), (9346, 1046490), (14019, 697660), (18692, 523245), (23365, 418596), (28038, 348830), (34883, 280380), (46730, 209298), (56076, 174415), (69766, 140190), (70095, 139532), (93460, 104649)]