125513300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 144

約数和(自身を含む): 320229504

約数和(自身を除く): 194716204

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 41, 44, 46, 50, 55, 82, 92, 100, 110, 115, 121, 164, 205, 220, 230, 242, 253, 275, 410, 451, 460, 484, 506, 550, 575, 605, 820, 902, 943, 1012, 1025, 1100, 1150, 1210, 1265, 1331, 1804, 1886, 2050, 2255, 2300, 2420, 2530, 2662, 2783, 3025, 3772, 4100, 4510, 4715, 4961, 5060, 5324, 5566, 6050, 6325, 6655, 9020, 9430, 9922, 10373, 11132, 11275, 12100, 12650, 13310, 13915, 18860, 19844, 20746, 22550, 23575, 24805, 25300, 26620, 27830, 30613, 33275, 41492, 45100, 47150, 49610, 51865, 54571, 55660, 61226, 66550, 69575, 94300, 99220, 103730, 109142, 114103, 122452, 124025, 133100, 139150, 153065, 207460, 218284, 228206, 248050, 259325, 272855, 278300, 306130, 456412, 496100, 518650, 545710, 570515, 612260, 765325, 1037300, 1091420, 1141030, 1255133, 1364275, 1530650, 2282060, 2510266, 2728550, 2852575, 3061300, 5020532, 5457100, 5705150, 6275665, 11410300, 12551330, 25102660, 31378325, 62756650, 125513300]

約数ペア:

[(1, 125513300), (2, 62756650), (4, 31378325), (5, 25102660), (10, 12551330), (11, 11410300), (20, 6275665), (22, 5705150), (23, 5457100), (25, 5020532), (41, 3061300), (44, 2852575), (46, 2728550), (50, 2510266), (55, 2282060), (82, 1530650), (92, 1364275), (100, 1255133), (110, 1141030), (115, 1091420), (121, 1037300), (164, 765325), (205, 612260), (220, 570515), (230, 545710), (242, 518650), (253, 496100), (275, 456412), (410, 306130), (451, 278300), (460, 272855), (484, 259325), (506, 248050), (550, 228206), (575, 218284), (605, 207460), (820, 153065), (902, 139150), (943, 133100), (1012, 124025), (1025, 122452), (1100, 114103), (1150, 109142), (1210, 103730), (1265, 99220), (1331, 94300), (1804, 69575), (1886, 66550), (2050, 61226), (2255, 55660), (2300, 54571), (2420, 51865), (2530, 49610), (2662, 47150), (2783, 45100), (3025, 41492), (3772, 33275), (4100, 30613), (4510, 27830), (4715, 26620), (4961, 25300), (5060, 24805), (5324, 23575), (5566, 22550), (6050, 20746), (6325, 19844), (6655, 18860), (9020, 13915), (9430, 13310), (9922, 12650), (10373, 12100), (11132, 11275)]