66142050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 178863552

約数和(自身を除く): 112721502

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 107, 130, 150, 195, 214, 317, 321, 325, 390, 535, 634, 642, 650, 951, 975, 1070, 1391, 1585, 1605, 1902, 1950, 2675, 2782, 3170, 3210, 4121, 4173, 4755, 5350, 6955, 7925, 8025, 8242, 8346, 9510, 12363, 13910, 15850, 16050, 20605, 20865, 23775, 24726, 33919, 34775, 41210, 41730, 47550, 61815, 67838, 69550, 101757, 103025, 104325, 123630, 169595, 203514, 206050, 208650, 309075, 339190, 440947, 508785, 618150, 847975, 881894, 1017570, 1322841, 1695950, 2204735, 2543925, 2645682, 4409470, 5087850, 6614205, 11023675, 13228410, 22047350, 33071025, 66142050]

約数ペア:

[(1, 66142050), (2, 33071025), (3, 22047350), (5, 13228410), (6, 11023675), (10, 6614205), (13, 5087850), (15, 4409470), (25, 2645682), (26, 2543925), (30, 2204735), (39, 1695950), (50, 1322841), (65, 1017570), (75, 881894), (78, 847975), (107, 618150), (130, 508785), (150, 440947), (195, 339190), (214, 309075), (317, 208650), (321, 206050), (325, 203514), (390, 169595), (535, 123630), (634, 104325), (642, 103025), (650, 101757), (951, 69550), (975, 67838), (1070, 61815), (1391, 47550), (1585, 41730), (1605, 41210), (1902, 34775), (1950, 33919), (2675, 24726), (2782, 23775), (3170, 20865), (3210, 20605), (4121, 16050), (4173, 15850), (4755, 13910), (5350, 12363), (6955, 9510), (7925, 8346), (8025, 8242)]