124632990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{13711}}^1$

素因数の和:13825

約数の個数: 48

約数和(自身を含む): 327278016

約数和(自身を除く): 202645026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 13711, 27422, 41133, 68555, 82266, 123399, 137110, 205665, 246798, 411330, 616995, 1233990, 1384811, 2769622, 4154433, 6924055, 8308866, 12463299, 13848110, 20772165, 24926598, 41544330, 62316495, 124632990]

約数ペア:

[(1, 124632990), (2, 62316495), (3, 41544330), (5, 24926598), (6, 20772165), (9, 13848110), (10, 12463299), (15, 8308866), (18, 6924055), (30, 4154433), (45, 2769622), (90, 1384811), (101, 1233990), (202, 616995), (303, 411330), (505, 246798), (606, 205665), (909, 137110), (1010, 123399), (1515, 82266), (1818, 68555), (3030, 41133), (4545, 27422), (9090, 13711)]