53664360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23537}}^1$

素因数の和:23570

約数の個数: 64

約数和(自身を含む): 169473600

約数和(自身を除く): 115809240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 23537, 47074, 70611, 94148, 117685, 141222, 188296, 235370, 282444, 353055, 447203, 470740, 564888, 706110, 894406, 941480, 1341609, 1412220, 1788812, 2236015, 2683218, 2824440, 3577624, 4472030, 5366436, 6708045, 8944060, 10732872, 13416090, 17888120, 26832180, 53664360]

約数ペア:

[(1, 53664360), (2, 26832180), (3, 17888120), (4, 13416090), (5, 10732872), (6, 8944060), (8, 6708045), (10, 5366436), (12, 4472030), (15, 3577624), (19, 2824440), (20, 2683218), (24, 2236015), (30, 1788812), (38, 1412220), (40, 1341609), (57, 941480), (60, 894406), (76, 706110), (95, 564888), (114, 470740), (120, 447203), (152, 353055), (190, 282444), (228, 235370), (285, 188296), (380, 141222), (456, 117685), (570, 94148), (760, 70611), (1140, 47074), (2280, 23537)]