182093310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:447

約数の個数: 144

約数和(自身を含む): 556354656

約数和(自身を除く): 374261346

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 157, 210, 245, 263, 294, 314, 315, 441, 471, 490, 526, 630, 735, 785, 789, 882, 942, 1099, 1315, 1413, 1470, 1570, 1578, 1841, 2198, 2205, 2355, 2367, 2630, 2826, 3297, 3682, 3945, 4410, 4710, 4734, 5495, 5523, 6594, 7065, 7693, 7890, 9205, 9891, 10990, 11046, 11835, 12887, 14130, 15386, 16485, 16569, 18410, 19782, 23079, 23670, 25774, 27615, 32970, 33138, 38465, 38661, 41291, 46158, 49455, 55230, 64435, 69237, 76930, 77322, 82582, 82845, 98910, 115395, 115983, 123873, 128870, 138474, 165690, 193305, 206455, 230790, 231966, 247746, 289037, 346185, 371619, 386610, 412910, 578074, 579915, 619365, 692370, 743238, 867111, 1159830, 1238730, 1445185, 1734222, 1858095, 2023259, 2601333, 2890370, 3716190, 4046518, 4335555, 5202666, 6069777, 8671110, 10116295, 12139554, 13006665, 18209331, 20232590, 26013330, 30348885, 36418662, 60697770, 91046655, 182093310]

約数ペア:

[(1, 182093310), (2, 91046655), (3, 60697770), (5, 36418662), (6, 30348885), (7, 26013330), (9, 20232590), (10, 18209331), (14, 13006665), (15, 12139554), (18, 10116295), (21, 8671110), (30, 6069777), (35, 5202666), (42, 4335555), (45, 4046518), (49, 3716190), (63, 2890370), (70, 2601333), (90, 2023259), (98, 1858095), (105, 1734222), (126, 1445185), (147, 1238730), (157, 1159830), (210, 867111), (245, 743238), (263, 692370), (294, 619365), (314, 579915), (315, 578074), (441, 412910), (471, 386610), (490, 371619), (526, 346185), (630, 289037), (735, 247746), (785, 231966), (789, 230790), (882, 206455), (942, 193305), (1099, 165690), (1315, 138474), (1413, 128870), (1470, 123873), (1570, 115983), (1578, 115395), (1841, 98910), (2198, 82845), (2205, 82582), (2355, 77322), (2367, 76930), (2630, 69237), (2826, 64435), (3297, 55230), (3682, 49455), (3945, 46158), (4410, 41291), (4710, 38661), (4734, 38465), (5495, 33138), (5523, 32970), (6594, 27615), (7065, 25774), (7693, 23670), (7890, 23079), (9205, 19782), (9891, 18410), (10990, 16569), (11046, 16485), (11835, 15386), (12887, 14130)]