12874702920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{129733}}^1$

素因数の和:130574

約数の個数: 64

約数和(自身を含む): 38671110720

約数和(自身を除く): 25796407800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 827, 1654, 2481, 3308, 4135, 4962, 6616, 8270, 9924, 12405, 16540, 19848, 24810, 33080, 49620, 99240, 129733, 259466, 389199, 518932, 648665, 778398, 1037864, 1297330, 1556796, 1945995, 2594660, 3113592, 3891990, 5189320, 7783980, 15567960, 107289191, 214578382, 321867573, 429156764, 536445955, 643735146, 858313528, 1072891910, 1287470292, 1609337865, 2145783820, 2574940584, 3218675730, 4291567640, 6437351460, 12874702920]

約数ペア:

[(1, 12874702920), (2, 6437351460), (3, 4291567640), (4, 3218675730), (5, 2574940584), (6, 2145783820), (8, 1609337865), (10, 1287470292), (12, 1072891910), (15, 858313528), (20, 643735146), (24, 536445955), (30, 429156764), (40, 321867573), (60, 214578382), (120, 107289191), (827, 15567960), (1654, 7783980), (2481, 5189320), (3308, 3891990), (4135, 3113592), (4962, 2594660), (6616, 1945995), (8270, 1556796), (9924, 1297330), (12405, 1037864), (16540, 778398), (19848, 648665), (24810, 518932), (33080, 389199), (49620, 259466), (99240, 129733)]