12149968005

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{17783}}^1$

素因数の和:18048

約数の個数: 80

約数和(自身を含む): 24996052224

約数和(自身を除く): 12846084219

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 241, 315, 405, 567, 723, 945, 1205, 1687, 2169, 2835, 3615, 5061, 6507, 8435, 10845, 15183, 17783, 19521, 25305, 32535, 45549, 53349, 75915, 88915, 97605, 124481, 136647, 160047, 227745, 266745, 373443, 480141, 622405, 683235, 800235, 1120329, 1440423, 1867215, 2400705, 3360987, 4285703, 5601645, 7202115, 10082961, 12857109, 16804935, 21428515, 29999921, 38571327, 50414805, 64285545, 89999763, 115713981, 149999605, 192856635, 269999289, 347141943, 449998815, 578569905, 809997867, 1349996445, 1735709715, 2429993601, 4049989335, 12149968005]

約数ペア:

[(1, 12149968005), (3, 4049989335), (5, 2429993601), (7, 1735709715), (9, 1349996445), (15, 809997867), (21, 578569905), (27, 449998815), (35, 347141943), (45, 269999289), (63, 192856635), (81, 149999605), (105, 115713981), (135, 89999763), (189, 64285545), (241, 50414805), (315, 38571327), (405, 29999921), (567, 21428515), (723, 16804935), (945, 12857109), (1205, 10082961), (1687, 7202115), (2169, 5601645), (2835, 4285703), (3615, 3360987), (5061, 2400705), (6507, 1867215), (8435, 1440423), (10845, 1120329), (15183, 800235), (17783, 683235), (19521, 622405), (25305, 480141), (32535, 373443), (45549, 266745), (53349, 227745), (75915, 160047), (88915, 136647), (97605, 124481)]