47165160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{56149}}^1$

素因数の和:56170

約数の個数: 64

約数和(自身を含む): 161712000

約数和(自身を除く): 114546840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 56149, 112298, 168447, 224596, 280745, 336894, 393043, 449192, 561490, 673788, 786086, 842235, 1122980, 1179129, 1347576, 1572172, 1684470, 1965215, 2245960, 2358258, 3144344, 3368940, 3930430, 4716516, 5895645, 6737880, 7860860, 9433032, 11791290, 15721720, 23582580, 47165160]

約数ペア:

[(1, 47165160), (2, 23582580), (3, 15721720), (4, 11791290), (5, 9433032), (6, 7860860), (7, 6737880), (8, 5895645), (10, 4716516), (12, 3930430), (14, 3368940), (15, 3144344), (20, 2358258), (21, 2245960), (24, 1965215), (28, 1684470), (30, 1572172), (35, 1347576), (40, 1179129), (42, 1122980), (56, 842235), (60, 786086), (70, 673788), (84, 561490), (105, 449192), (120, 393043), (140, 336894), (168, 280745), (210, 224596), (280, 168447), (420, 112298), (840, 56149)]