1605808260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{424817}}^1$

素因数の和:424842

約数の個数: 96

約数和(自身を含む): 5709553920

約数和(自身を除く): 4103745660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 424817, 849634, 1274451, 1699268, 2124085, 2548902, 2973719, 3823353, 4248170, 5097804, 5947438, 6372255, 7646706, 8496340, 8921157, 11470059, 11894876, 12744510, 14868595, 15293412, 17842314, 19116765, 22940118, 25489020, 26763471, 29737190, 35684628, 38233530, 44605785, 45880236, 53526942, 57350295, 59474380, 76467060, 80290413, 89211570, 107053884, 114700590, 133817355, 160580826, 178423140, 229401180, 267634710, 321161652, 401452065, 535269420, 802904130, 1605808260]

約数ペア:

[(1, 1605808260), (2, 802904130), (3, 535269420), (4, 401452065), (5, 321161652), (6, 267634710), (7, 229401180), (9, 178423140), (10, 160580826), (12, 133817355), (14, 114700590), (15, 107053884), (18, 89211570), (20, 80290413), (21, 76467060), (27, 59474380), (28, 57350295), (30, 53526942), (35, 45880236), (36, 44605785), (42, 38233530), (45, 35684628), (54, 29737190), (60, 26763471), (63, 25489020), (70, 22940118), (84, 19116765), (90, 17842314), (105, 15293412), (108, 14868595), (126, 12744510), (135, 11894876), (140, 11470059), (180, 8921157), (189, 8496340), (210, 7646706), (252, 6372255), (270, 5947438), (315, 5097804), (378, 4248170), (420, 3823353), (540, 2973719), (630, 2548902), (756, 2124085), (945, 1699268), (1260, 1274451), (1890, 849634), (3780, 424817)]