37530780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{463}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 120981504

約数和(自身を除く): 83450724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 193, 210, 386, 420, 463, 579, 772, 926, 965, 1158, 1351, 1389, 1852, 1930, 2315, 2316, 2702, 2778, 2895, 3241, 3860, 4053, 4630, 5404, 5556, 5790, 6482, 6755, 6945, 8106, 9260, 9723, 11580, 12964, 13510, 13890, 16205, 16212, 19446, 20265, 27020, 27780, 32410, 38892, 40530, 48615, 64820, 81060, 89359, 97230, 178718, 194460, 268077, 357436, 446795, 536154, 625513, 893590, 1072308, 1251026, 1340385, 1787180, 1876539, 2502052, 2680770, 3127565, 3753078, 5361540, 6255130, 7506156, 9382695, 12510260, 18765390, 37530780]

約数ペア:

[(1, 37530780), (2, 18765390), (3, 12510260), (4, 9382695), (5, 7506156), (6, 6255130), (7, 5361540), (10, 3753078), (12, 3127565), (14, 2680770), (15, 2502052), (20, 1876539), (21, 1787180), (28, 1340385), (30, 1251026), (35, 1072308), (42, 893590), (60, 625513), (70, 536154), (84, 446795), (105, 357436), (140, 268077), (193, 194460), (210, 178718), (386, 97230), (420, 89359), (463, 81060), (579, 64820), (772, 48615), (926, 40530), (965, 38892), (1158, 32410), (1351, 27780), (1389, 27020), (1852, 20265), (1930, 19446), (2315, 16212), (2316, 16205), (2702, 13890), (2778, 13510), (2895, 12964), (3241, 11580), (3860, 9723), (4053, 9260), (4630, 8106), (5404, 6945), (5556, 6755), (5790, 6482)]