91285290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 247553280

約数和(自身を除く): 156267990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 79, 90, 111, 158, 185, 222, 237, 333, 347, 370, 395, 474, 555, 666, 694, 711, 790, 1041, 1110, 1185, 1422, 1665, 1735, 2082, 2370, 2923, 3123, 3330, 3470, 3555, 5205, 5846, 6246, 7110, 8769, 10410, 12839, 14615, 15615, 17538, 25678, 26307, 27413, 29230, 31230, 38517, 43845, 52614, 54826, 64195, 77034, 82239, 87690, 115551, 128390, 131535, 137065, 164478, 192585, 231102, 246717, 263070, 274130, 385170, 411195, 493434, 577755, 822390, 1014281, 1155510, 1233585, 2028562, 2467170, 3042843, 5071405, 6085686, 9128529, 10142810, 15214215, 18257058, 30428430, 45642645, 91285290]

約数ペア:

[(1, 91285290), (2, 45642645), (3, 30428430), (5, 18257058), (6, 15214215), (9, 10142810), (10, 9128529), (15, 6085686), (18, 5071405), (30, 3042843), (37, 2467170), (45, 2028562), (74, 1233585), (79, 1155510), (90, 1014281), (111, 822390), (158, 577755), (185, 493434), (222, 411195), (237, 385170), (333, 274130), (347, 263070), (370, 246717), (395, 231102), (474, 192585), (555, 164478), (666, 137065), (694, 131535), (711, 128390), (790, 115551), (1041, 87690), (1110, 82239), (1185, 77034), (1422, 64195), (1665, 54826), (1735, 52614), (2082, 43845), (2370, 38517), (2923, 31230), (3123, 29230), (3330, 27413), (3470, 26307), (3555, 25678), (5205, 17538), (5846, 15615), (6246, 14615), (7110, 12839), (8769, 10410)]