105840280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29077}}^1$

素因数の和:29108

約数の個数: 64

約数和(自身を含む): 293106240

約数和(自身を除く): 187265960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 29077, 58154, 116308, 145385, 203539, 232616, 290770, 378001, 407078, 581540, 756002, 814156, 1017695, 1163080, 1512004, 1628312, 1890005, 2035390, 2646007, 3024008, 3780010, 4070780, 5292014, 7560020, 8141560, 10584028, 13230035, 15120040, 21168056, 26460070, 52920140, 105840280]

約数ペア:

[(1, 105840280), (2, 52920140), (4, 26460070), (5, 21168056), (7, 15120040), (8, 13230035), (10, 10584028), (13, 8141560), (14, 7560020), (20, 5292014), (26, 4070780), (28, 3780010), (35, 3024008), (40, 2646007), (52, 2035390), (56, 1890005), (65, 1628312), (70, 1512004), (91, 1163080), (104, 1017695), (130, 814156), (140, 756002), (182, 581540), (260, 407078), (280, 378001), (364, 290770), (455, 232616), (520, 203539), (728, 145385), (910, 116308), (1820, 58154), (3640, 29077)]