6300400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:866

約数の個数: 60

約数和(自身を含む): 15952600

約数和(自身を除く): 9652200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 829, 950, 1520, 1658, 1900, 3316, 3800, 4145, 6632, 7600, 8290, 13264, 15751, 16580, 20725, 31502, 33160, 41450, 63004, 66320, 78755, 82900, 126008, 157510, 165800, 252016, 315020, 331600, 393775, 630040, 787550, 1260080, 1575100, 3150200, 6300400]

約数ペア:

[(1, 6300400), (2, 3150200), (4, 1575100), (5, 1260080), (8, 787550), (10, 630040), (16, 393775), (19, 331600), (20, 315020), (25, 252016), (38, 165800), (40, 157510), (50, 126008), (76, 82900), (80, 78755), (95, 66320), (100, 63004), (152, 41450), (190, 33160), (200, 31502), (304, 20725), (380, 16580), (400, 15751), (475, 13264), (760, 8290), (829, 7600), (950, 6632), (1520, 4145), (1658, 3800), (1900, 3316)]