1899120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 80

約数和(自身を含む): 6062112

約数和(自身を除く): 4162992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 193, 205, 240, 246, 328, 386, 410, 492, 579, 615, 656, 772, 820, 965, 984, 1158, 1230, 1544, 1640, 1930, 1968, 2316, 2460, 2895, 3088, 3280, 3860, 4632, 4920, 5790, 7720, 7913, 9264, 9840, 11580, 15440, 15826, 23160, 23739, 31652, 39565, 46320, 47478, 63304, 79130, 94956, 118695, 126608, 158260, 189912, 237390, 316520, 379824, 474780, 633040, 949560, 1899120]

約数ペア:

[(1, 1899120), (2, 949560), (3, 633040), (4, 474780), (5, 379824), (6, 316520), (8, 237390), (10, 189912), (12, 158260), (15, 126608), (16, 118695), (20, 94956), (24, 79130), (30, 63304), (40, 47478), (41, 46320), (48, 39565), (60, 31652), (80, 23739), (82, 23160), (120, 15826), (123, 15440), (164, 11580), (193, 9840), (205, 9264), (240, 7913), (246, 7720), (328, 5790), (386, 4920), (410, 4632), (492, 3860), (579, 3280), (615, 3088), (656, 2895), (772, 2460), (820, 2316), (965, 1968), (984, 1930), (1158, 1640), (1230, 1544)]