123027570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47137}}^1$

素因数の和:47179

約数の個数: 48

約数和(自身を含む): 330908760

約数和(自身を除く): 207881190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 47137, 94274, 141411, 235685, 282822, 424233, 471370, 707055, 848466, 1366973, 1414110, 2121165, 2733946, 4100919, 4242330, 6834865, 8201838, 12302757, 13669730, 20504595, 24605514, 41009190, 61513785, 123027570]

約数ペア:

[(1, 123027570), (2, 61513785), (3, 41009190), (5, 24605514), (6, 20504595), (9, 13669730), (10, 12302757), (15, 8201838), (18, 6834865), (29, 4242330), (30, 4100919), (45, 2733946), (58, 2121165), (87, 1414110), (90, 1366973), (145, 848466), (174, 707055), (261, 471370), (290, 424233), (435, 282822), (522, 235685), (870, 141411), (1305, 94274), (2610, 47137)]