1330274340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{273719}}^1$

素因数の和:273743

約数の個数: 72

約数和(自身を含む): 4184631360

約数和(自身を除く): 2854357020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 273719, 547438, 821157, 1094876, 1368595, 1642314, 2463471, 2737190, 3284628, 4105785, 4926942, 5474380, 7390413, 8211570, 9853884, 12317355, 14780826, 16423140, 22171239, 24634710, 29561652, 36952065, 44342478, 49269420, 66513717, 73904130, 88684956, 110856195, 133027434, 147808260, 221712390, 266054868, 332568585, 443424780, 665137170, 1330274340]

約数ペア:

[(1, 1330274340), (2, 665137170), (3, 443424780), (4, 332568585), (5, 266054868), (6, 221712390), (9, 147808260), (10, 133027434), (12, 110856195), (15, 88684956), (18, 73904130), (20, 66513717), (27, 49269420), (30, 44342478), (36, 36952065), (45, 29561652), (54, 24634710), (60, 22171239), (81, 16423140), (90, 14780826), (108, 12317355), (135, 9853884), (162, 8211570), (180, 7390413), (243, 5474380), (270, 4926942), (324, 4105785), (405, 3284628), (486, 2737190), (540, 2463471), (810, 1642314), (972, 1368595), (1215, 1094876), (1620, 821157), (2430, 547438), (4860, 273719)]