53401560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4159}}^1$

素因数の和:4280

約数の個数: 64

約数和(自身を含む): 161740800

約数和(自身を除く): 108339240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4159, 4280, 6420, 8318, 12477, 12840, 16636, 20795, 24954, 33272, 41590, 49908, 62385, 83180, 99816, 124770, 166360, 249540, 445013, 499080, 890026, 1335039, 1780052, 2225065, 2670078, 3560104, 4450130, 5340156, 6675195, 8900260, 10680312, 13350390, 17800520, 26700780, 53401560]

約数ペア:

[(1, 53401560), (2, 26700780), (3, 17800520), (4, 13350390), (5, 10680312), (6, 8900260), (8, 6675195), (10, 5340156), (12, 4450130), (15, 3560104), (20, 2670078), (24, 2225065), (30, 1780052), (40, 1335039), (60, 890026), (107, 499080), (120, 445013), (214, 249540), (321, 166360), (428, 124770), (535, 99816), (642, 83180), (856, 62385), (1070, 49908), (1284, 41590), (1605, 33272), (2140, 24954), (2568, 20795), (3210, 16636), (4159, 12840), (4280, 12477), (6420, 8318)]