4920397320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2158069}}^1$

素因数の和:2158102

約数の個数: 64

約数和(自身を含む): 15538104000

約数和(自身を除く): 10617706680

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, 2158069, 4316138, 6474207, 8632276, 10790345, 12948414, 17264552, 21580690, 25896828, 32371035, 41003311, 43161380, 51793656, 64742070, 82006622, 86322760, 123009933, 129484140, 164013244, 205016555, 246019866, 258968280, 328026488, 410033110, 492039732, 615049665, 820066220, 984079464, 1230099330, 1640132440, 2460198660, 4920397320]

約数ペア:

[(1, 4920397320), (2, 2460198660), (3, 1640132440), (4, 1230099330), (5, 984079464), (6, 820066220), (8, 615049665), (10, 492039732), (12, 410033110), (15, 328026488), (19, 258968280), (20, 246019866), (24, 205016555), (30, 164013244), (38, 129484140), (40, 123009933), (57, 86322760), (60, 82006622), (76, 64742070), (95, 51793656), (114, 43161380), (120, 41003311), (152, 32371035), (190, 25896828), (228, 21580690), (285, 17264552), (380, 12948414), (456, 10790345), (570, 8632276), (760, 6474207), (1140, 4316138), (2280, 2158069)]