30818568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1091}}^1$

素因数の和:1218

約数の個数: 64

約数和(自身を含む): 84913920

約数和(自身を除く): 54095352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 132, 214, 264, 321, 428, 642, 856, 1091, 1177, 1284, 2182, 2354, 2568, 3273, 3531, 4364, 4708, 6546, 7062, 8728, 9416, 12001, 13092, 14124, 24002, 26184, 28248, 36003, 48004, 72006, 96008, 116737, 144012, 233474, 288024, 350211, 466948, 700422, 933896, 1284107, 1400844, 2568214, 2801688, 3852321, 5136428, 7704642, 10272856, 15409284, 30818568]

約数ペア:

[(1, 30818568), (2, 15409284), (3, 10272856), (4, 7704642), (6, 5136428), (8, 3852321), (11, 2801688), (12, 2568214), (22, 1400844), (24, 1284107), (33, 933896), (44, 700422), (66, 466948), (88, 350211), (107, 288024), (132, 233474), (214, 144012), (264, 116737), (321, 96008), (428, 72006), (642, 48004), (856, 36003), (1091, 28248), (1177, 26184), (1284, 24002), (2182, 14124), (2354, 13092), (2568, 12001), (3273, 9416), (3531, 8728), (4364, 7062), (4708, 6546)]