90950112

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1557

約数の個数: 144

約数和(自身を含む): 297198720

約数和(自身を除く): 206248608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1511, 1584, 1672, 1824, 1881, 2508, 2736, 3022, 3168, 3344, 3762, 4533, 5016, 5472, 6044, 6688, 7524, 9066, 10032, 12088, 13599, 15048, 16621, 18132, 20064, 24176, 27198, 28709, 30096, 33242, 36264, 48352, 49863, 54396, 57418, 60192, 66484, 72528, 86127, 99726, 108792, 114836, 132968, 145056, 149589, 172254, 199452, 217584, 229672, 258381, 265936, 299178, 315799, 344508, 398904, 435168, 459344, 516762, 531872, 598356, 631598, 689016, 797808, 918688, 947397, 1033524, 1196712, 1263196, 1378032, 1595616, 1894794, 2067048, 2393424, 2526392, 2756064, 2842191, 3789588, 4134096, 4786848, 5052784, 5684382, 7579176, 8268192, 10105568, 11368764, 15158352, 22737528, 30316704, 45475056, 90950112]

約数ペア:

[(1, 90950112), (2, 45475056), (3, 30316704), (4, 22737528), (6, 15158352), (8, 11368764), (9, 10105568), (11, 8268192), (12, 7579176), (16, 5684382), (18, 5052784), (19, 4786848), (22, 4134096), (24, 3789588), (32, 2842191), (33, 2756064), (36, 2526392), (38, 2393424), (44, 2067048), (48, 1894794), (57, 1595616), (66, 1378032), (72, 1263196), (76, 1196712), (88, 1033524), (96, 947397), (99, 918688), (114, 797808), (132, 689016), (144, 631598), (152, 598356), (171, 531872), (176, 516762), (198, 459344), (209, 435168), (228, 398904), (264, 344508), (288, 315799), (304, 299178), (342, 265936), (352, 258381), (396, 229672), (418, 217584), (456, 199452), (528, 172254), (608, 149589), (627, 145056), (684, 132968), (792, 114836), (836, 108792), (912, 99726), (1056, 86127), (1254, 72528), (1368, 66484), (1511, 60192), (1584, 57418), (1672, 54396), (1824, 49863), (1881, 48352), (2508, 36264), (2736, 33242), (3022, 30096), (3168, 28709), (3344, 27198), (3762, 24176), (4533, 20064), (5016, 18132), (5472, 16621), (6044, 15048), (6688, 13599), (7524, 12088), (9066, 10032)]