90280512

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{22391}}^1$

素因数の和:22416

約数の個数: 84

約数和(自身を含む): 295753536

約数和(自身を除く): 205473024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 22391, 44782, 67173, 89564, 134346, 156737, 179128, 201519, 268692, 313474, 358256, 403038, 470211, 537384, 626948, 716512, 806076, 940422, 1074768, 1253896, 1410633, 1433024, 1612152, 1880844, 2149536, 2507792, 2821266, 3224304, 3761688, 4299072, 5015584, 5642532, 6448608, 7523376, 10031168, 11285064, 12897216, 15046752, 22570128, 30093504, 45140256, 90280512]

約数ペア:

[(1, 90280512), (2, 45140256), (3, 30093504), (4, 22570128), (6, 15046752), (7, 12897216), (8, 11285064), (9, 10031168), (12, 7523376), (14, 6448608), (16, 5642532), (18, 5015584), (21, 4299072), (24, 3761688), (28, 3224304), (32, 2821266), (36, 2507792), (42, 2149536), (48, 1880844), (56, 1612152), (63, 1433024), (64, 1410633), (72, 1253896), (84, 1074768), (96, 940422), (112, 806076), (126, 716512), (144, 626948), (168, 537384), (192, 470211), (224, 403038), (252, 358256), (288, 313474), (336, 268692), (448, 201519), (504, 179128), (576, 156737), (672, 134346), (1008, 89564), (1344, 67173), (2016, 44782), (4032, 22391)]