234154920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{14243}}^1$

素因数の和:14394

約数の個数: 64

約数和(自身を含む): 707641920

約数和(自身を除く): 473487000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 14243, 16440, 28486, 42729, 56972, 71215, 85458, 113944, 142430, 170916, 213645, 284860, 341832, 427290, 569720, 854580, 1709160, 1951291, 3902582, 5853873, 7805164, 9756455, 11707746, 15610328, 19512910, 23415492, 29269365, 39025820, 46830984, 58538730, 78051640, 117077460, 234154920]

約数ペア:

[(1, 234154920), (2, 117077460), (3, 78051640), (4, 58538730), (5, 46830984), (6, 39025820), (8, 29269365), (10, 23415492), (12, 19512910), (15, 15610328), (20, 11707746), (24, 9756455), (30, 7805164), (40, 5853873), (60, 3902582), (120, 1951291), (137, 1709160), (274, 854580), (411, 569720), (548, 427290), (685, 341832), (822, 284860), (1096, 213645), (1370, 170916), (1644, 142430), (2055, 113944), (2740, 85458), (3288, 71215), (4110, 56972), (5480, 42729), (8220, 28486), (14243, 16440)]