65649150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{6947}}^1$

素因数の和:6975

約数の個数: 96

約数和(自身を含む): 206772480

約数和(自身を除く): 141123330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 6947, 9450, 13894, 20841, 34735, 41682, 48629, 62523, 69470, 97258, 104205, 125046, 145887, 173675, 187569, 208410, 243145, 291774, 312615, 347350, 375138, 437661, 486290, 521025, 625230, 729435, 875322, 937845, 1042050, 1215725, 1312983, 1458870, 1563075, 1875690, 2188305, 2431450, 2625966, 3126150, 3647175, 4376610, 4689225, 6564915, 7294350, 9378450, 10941525, 13129830, 21883050, 32824575, 65649150]

約数ペア:

[(1, 65649150), (2, 32824575), (3, 21883050), (5, 13129830), (6, 10941525), (7, 9378450), (9, 7294350), (10, 6564915), (14, 4689225), (15, 4376610), (18, 3647175), (21, 3126150), (25, 2625966), (27, 2431450), (30, 2188305), (35, 1875690), (42, 1563075), (45, 1458870), (50, 1312983), (54, 1215725), (63, 1042050), (70, 937845), (75, 875322), (90, 729435), (105, 625230), (126, 521025), (135, 486290), (150, 437661), (175, 375138), (189, 347350), (210, 312615), (225, 291774), (270, 243145), (315, 208410), (350, 187569), (378, 173675), (450, 145887), (525, 125046), (630, 104205), (675, 97258), (945, 69470), (1050, 62523), (1350, 48629), (1575, 41682), (1890, 34735), (3150, 20841), (4725, 13894), (6947, 9450)]