30125142110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2731}}^1\times {\mathrm{4259}}^1$

素因数の和:7041

約数の個数: 64

約数和(自身を含む): 63684887040

約数和(自身を除く): 33559744930

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 2731, 4259, 5462, 8518, 13655, 19117, 21295, 27310, 29813, 38234, 42590, 59626, 95585, 101047, 149065, 157583, 191170, 202094, 298130, 315166, 505235, 707329, 787915, 1010470, 1103081, 1414658, 1575830, 2206162, 3536645, 5515405, 7073290, 11030810, 11631329, 23262658, 58156645, 81419303, 116313290, 162838606, 407096515, 430359173, 814193030, 860718346, 2151795865, 3012514211, 4303591730, 6025028422, 15062571055, 30125142110]

約数ペア:

[(1, 30125142110), (2, 15062571055), (5, 6025028422), (7, 4303591730), (10, 3012514211), (14, 2151795865), (35, 860718346), (37, 814193030), (70, 430359173), (74, 407096515), (185, 162838606), (259, 116313290), (370, 81419303), (518, 58156645), (1295, 23262658), (2590, 11631329), (2731, 11030810), (4259, 7073290), (5462, 5515405), (8518, 3536645), (13655, 2206162), (19117, 1575830), (21295, 1414658), (27310, 1103081), (29813, 1010470), (38234, 787915), (42590, 707329), (59626, 505235), (95585, 315166), (101047, 298130), (149065, 202094), (157583, 191170)]