11681160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{313}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 35268480

約数和(自身を除く): 23587320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 311, 313, 622, 626, 933, 939, 1244, 1252, 1555, 1565, 1866, 1878, 2488, 2504, 3110, 3130, 3732, 3756, 4665, 4695, 6220, 6260, 7464, 7512, 9330, 9390, 12440, 12520, 18660, 18780, 37320, 37560, 97343, 194686, 292029, 389372, 486715, 584058, 778744, 973430, 1168116, 1460145, 1946860, 2336232, 2920290, 3893720, 5840580, 11681160]

約数ペア:

[(1, 11681160), (2, 5840580), (3, 3893720), (4, 2920290), (5, 2336232), (6, 1946860), (8, 1460145), (10, 1168116), (12, 973430), (15, 778744), (20, 584058), (24, 486715), (30, 389372), (40, 292029), (60, 194686), (120, 97343), (311, 37560), (313, 37320), (622, 18780), (626, 18660), (933, 12520), (939, 12440), (1244, 9390), (1252, 9330), (1555, 7512), (1565, 7464), (1866, 6260), (1878, 6220), (2488, 4695), (2504, 4665), (3110, 3756), (3130, 3732)]