8198520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6211}}^1$

素因数の和:6236

約数の個数: 64

約数和(自身を含む): 26835840

約数和(自身を除く): 18637320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 6211, 12422, 18633, 24844, 31055, 37266, 49688, 62110, 68321, 74532, 93165, 124220, 136642, 149064, 186330, 204963, 248440, 273284, 341605, 372660, 409926, 546568, 683210, 745320, 819852, 1024815, 1366420, 1639704, 2049630, 2732840, 4099260, 8198520]

約数ペア:

[(1, 8198520), (2, 4099260), (3, 2732840), (4, 2049630), (5, 1639704), (6, 1366420), (8, 1024815), (10, 819852), (11, 745320), (12, 683210), (15, 546568), (20, 409926), (22, 372660), (24, 341605), (30, 273284), (33, 248440), (40, 204963), (44, 186330), (55, 149064), (60, 136642), (66, 124220), (88, 93165), (110, 74532), (120, 68321), (132, 62110), (165, 49688), (220, 37266), (264, 31055), (330, 24844), (440, 18633), (660, 12422), (1320, 6211)]