4068840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 12519360

約数和(自身を除く): 8450520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 827, 984, 1230, 1640, 1654, 2460, 2481, 3308, 4135, 4920, 4962, 6616, 8270, 9924, 12405, 16540, 19848, 24810, 33080, 33907, 49620, 67814, 99240, 101721, 135628, 169535, 203442, 271256, 339070, 406884, 508605, 678140, 813768, 1017210, 1356280, 2034420, 4068840]

約数ペア:

[(1, 4068840), (2, 2034420), (3, 1356280), (4, 1017210), (5, 813768), (6, 678140), (8, 508605), (10, 406884), (12, 339070), (15, 271256), (20, 203442), (24, 169535), (30, 135628), (40, 101721), (41, 99240), (60, 67814), (82, 49620), (120, 33907), (123, 33080), (164, 24810), (205, 19848), (246, 16540), (328, 12405), (410, 9924), (492, 8270), (615, 6616), (820, 4962), (827, 4920), (984, 4135), (1230, 3308), (1640, 2481), (1654, 2460)]