1422435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 64

約数和(自身を含む): 2949120

約数和(自身を除く): 1526685

約数列:

[1, 3, 5, 7, 15, 19, 21, 23, 31, 35, 57, 69, 93, 95, 105, 115, 133, 155, 161, 217, 285, 345, 399, 437, 465, 483, 589, 651, 665, 713, 805, 1085, 1311, 1767, 1995, 2139, 2185, 2415, 2945, 3059, 3255, 3565, 4123, 4991, 6555, 8835, 9177, 10695, 12369, 13547, 14973, 15295, 20615, 24955, 40641, 45885, 61845, 67735, 74865, 94829, 203205, 284487, 474145, 1422435]

約数ペア:

[(1, 1422435), (3, 474145), (5, 284487), (7, 203205), (15, 94829), (19, 74865), (21, 67735), (23, 61845), (31, 45885), (35, 40641), (57, 24955), (69, 20615), (93, 15295), (95, 14973), (105, 13547), (115, 12369), (133, 10695), (155, 9177), (161, 8835), (217, 6555), (285, 4991), (345, 4123), (399, 3565), (437, 3255), (465, 3059), (483, 2945), (589, 2415), (651, 2185), (665, 2139), (713, 1995), (805, 1767), (1085, 1311)]