22988385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 50319360

約数和(自身を除く): 27330975

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 23, 35, 45, 57, 63, 69, 95, 105, 115, 133, 161, 167, 171, 207, 285, 315, 345, 399, 437, 483, 501, 665, 805, 835, 855, 1035, 1169, 1197, 1311, 1449, 1503, 1995, 2185, 2415, 2505, 3059, 3173, 3507, 3841, 3933, 5845, 5985, 6555, 7245, 7515, 9177, 9519, 10521, 11523, 15295, 15865, 17535, 19205, 19665, 22211, 26887, 27531, 28557, 34569, 45885, 47595, 52605, 57615, 66633, 72979, 80661, 111055, 134435, 137655, 142785, 172845, 199899, 218937, 241983, 333165, 364895, 403305, 510853, 656811, 999495, 1094685, 1209915, 1532559, 2554265, 3284055, 4597677, 7662795, 22988385]

約数ペア:

[(1, 22988385), (3, 7662795), (5, 4597677), (7, 3284055), (9, 2554265), (15, 1532559), (19, 1209915), (21, 1094685), (23, 999495), (35, 656811), (45, 510853), (57, 403305), (63, 364895), (69, 333165), (95, 241983), (105, 218937), (115, 199899), (133, 172845), (161, 142785), (167, 137655), (171, 134435), (207, 111055), (285, 80661), (315, 72979), (345, 66633), (399, 57615), (437, 52605), (483, 47595), (501, 45885), (665, 34569), (805, 28557), (835, 27531), (855, 26887), (1035, 22211), (1169, 19665), (1197, 19205), (1311, 17535), (1449, 15865), (1503, 15295), (1995, 11523), (2185, 10521), (2415, 9519), (2505, 9177), (3059, 7515), (3173, 7245), (3507, 6555), (3841, 5985), (3933, 5845)]