15842304

素因数分解:

$2^{10}\times 3^4\times {\mathrm{191}}^1$

素因数の和:223

約数の個数: 110

約数和(自身を含む): 47555904

約数和(自身を除く): 31713600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 191, 192, 216, 256, 288, 324, 382, 384, 432, 512, 573, 576, 648, 764, 768, 864, 1024, 1146, 1152, 1296, 1528, 1536, 1719, 1728, 2292, 2304, 2592, 3056, 3072, 3438, 3456, 4584, 4608, 5157, 5184, 6112, 6876, 6912, 9168, 9216, 10314, 10368, 12224, 13752, 13824, 15471, 18336, 20628, 20736, 24448, 27504, 27648, 30942, 36672, 41256, 41472, 48896, 55008, 61884, 73344, 82512, 82944, 97792, 110016, 123768, 146688, 165024, 195584, 220032, 247536, 293376, 330048, 440064, 495072, 586752, 660096, 880128, 990144, 1320192, 1760256, 1980288, 2640384, 3960576, 5280768, 7921152, 15842304]

約数ペア:

[(1, 15842304), (2, 7921152), (3, 5280768), (4, 3960576), (6, 2640384), (8, 1980288), (9, 1760256), (12, 1320192), (16, 990144), (18, 880128), (24, 660096), (27, 586752), (32, 495072), (36, 440064), (48, 330048), (54, 293376), (64, 247536), (72, 220032), (81, 195584), (96, 165024), (108, 146688), (128, 123768), (144, 110016), (162, 97792), (191, 82944), (192, 82512), (216, 73344), (256, 61884), (288, 55008), (324, 48896), (382, 41472), (384, 41256), (432, 36672), (512, 30942), (573, 27648), (576, 27504), (648, 24448), (764, 20736), (768, 20628), (864, 18336), (1024, 15471), (1146, 13824), (1152, 13752), (1296, 12224), (1528, 10368), (1536, 10314), (1719, 9216), (1728, 9168), (2292, 6912), (2304, 6876), (2592, 6112), (3056, 5184), (3072, 5157), (3438, 4608), (3456, 4584)]