15378048

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{1907}}^1$

素因数の和:1934

約数の個数: 96

約数和(自身を含む): 50600160

約数和(自身を除く): 35222112

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, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 1907, 2016, 2688, 3814, 4032, 5721, 7628, 8064, 11442, 13349, 15256, 17163, 22884, 26698, 30512, 34326, 40047, 45768, 53396, 61024, 68652, 80094, 91536, 106792, 120141, 122048, 137304, 160188, 183072, 213584, 240282, 244096, 274608, 320376, 366144, 427168, 480564, 549216, 640752, 732288, 854336, 961128, 1098432, 1281504, 1708672, 1922256, 2196864, 2563008, 3844512, 5126016, 7689024, 15378048]

約数ペア:

[(1, 15378048), (2, 7689024), (3, 5126016), (4, 3844512), (6, 2563008), (7, 2196864), (8, 1922256), (9, 1708672), (12, 1281504), (14, 1098432), (16, 961128), (18, 854336), (21, 732288), (24, 640752), (28, 549216), (32, 480564), (36, 427168), (42, 366144), (48, 320376), (56, 274608), (63, 244096), (64, 240282), (72, 213584), (84, 183072), (96, 160188), (112, 137304), (126, 122048), (128, 120141), (144, 106792), (168, 91536), (192, 80094), (224, 68652), (252, 61024), (288, 53396), (336, 45768), (384, 40047), (448, 34326), (504, 30512), (576, 26698), (672, 22884), (896, 17163), (1008, 15256), (1152, 13349), (1344, 11442), (1907, 8064), (2016, 7628), (2688, 5721), (3814, 4032)]