22990920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{677}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 69318720

約数和(自身を除く): 46327800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 677, 849, 1132, 1354, 1415, 1698, 2031, 2264, 2708, 2830, 3385, 3396, 4062, 4245, 5416, 5660, 6770, 6792, 8124, 8490, 10155, 11320, 13540, 16248, 16980, 20310, 27080, 33960, 40620, 81240, 191591, 383182, 574773, 766364, 957955, 1149546, 1532728, 1915910, 2299092, 2873865, 3831820, 4598184, 5747730, 7663640, 11495460, 22990920]

約数ペア:

[(1, 22990920), (2, 11495460), (3, 7663640), (4, 5747730), (5, 4598184), (6, 3831820), (8, 2873865), (10, 2299092), (12, 1915910), (15, 1532728), (20, 1149546), (24, 957955), (30, 766364), (40, 574773), (60, 383182), (120, 191591), (283, 81240), (566, 40620), (677, 33960), (849, 27080), (1132, 20310), (1354, 16980), (1415, 16248), (1698, 13540), (2031, 11320), (2264, 10155), (2708, 8490), (2830, 8124), (3385, 6792), (3396, 6770), (4062, 5660), (4245, 5416)]