54078060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 159667200

約数和(自身を除く): 105589140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 149, 230, 263, 276, 298, 345, 447, 460, 526, 596, 690, 745, 789, 894, 1052, 1315, 1380, 1490, 1578, 1788, 2235, 2630, 2980, 3156, 3427, 3945, 4470, 5260, 6049, 6854, 7890, 8940, 10281, 12098, 13708, 15780, 17135, 18147, 20562, 24196, 30245, 34270, 36294, 39187, 41124, 51405, 60490, 68540, 72588, 78374, 90735, 102810, 117561, 120980, 156748, 181470, 195935, 205620, 235122, 362940, 391870, 470244, 587805, 783740, 901301, 1175610, 1802602, 2351220, 2703903, 3605204, 4506505, 5407806, 9013010, 10815612, 13519515, 18026020, 27039030, 54078060]

約数ペア:

[(1, 54078060), (2, 27039030), (3, 18026020), (4, 13519515), (5, 10815612), (6, 9013010), (10, 5407806), (12, 4506505), (15, 3605204), (20, 2703903), (23, 2351220), (30, 1802602), (46, 1175610), (60, 901301), (69, 783740), (92, 587805), (115, 470244), (138, 391870), (149, 362940), (230, 235122), (263, 205620), (276, 195935), (298, 181470), (345, 156748), (447, 120980), (460, 117561), (526, 102810), (596, 90735), (690, 78374), (745, 72588), (789, 68540), (894, 60490), (1052, 51405), (1315, 41124), (1380, 39187), (1490, 36294), (1578, 34270), (1788, 30245), (2235, 24196), (2630, 20562), (2980, 18147), (3156, 17135), (3427, 15780), (3945, 13708), (4470, 12098), (5260, 10281), (6049, 8940), (6854, 7890)]