47328435

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 109209600

約数和(自身を除く): 61881165

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 29, 33, 35, 45, 55, 63, 77, 87, 99, 105, 135, 145, 157, 165, 189, 203, 231, 261, 297, 315, 319, 385, 435, 471, 495, 609, 693, 783, 785, 945, 957, 1015, 1099, 1155, 1305, 1413, 1485, 1595, 1727, 1827, 2079, 2233, 2355, 2871, 3045, 3297, 3465, 3915, 4239, 4553, 4785, 5181, 5481, 5495, 6699, 7065, 8613, 8635, 9135, 9891, 10395, 11165, 12089, 13659, 14355, 15543, 16485, 20097, 21195, 22765, 25905, 27405, 29673, 31871, 33495, 36267, 40977, 43065, 46629, 49455, 50083, 60291, 60445, 68295, 77715, 95613, 100485, 108801, 122931, 148365, 150249, 159355, 181335, 204885, 233145, 250415, 286839, 301455, 326403, 350581, 450747, 478065, 544005, 614655, 751245, 860517, 1051743, 1352241, 1434195, 1632015, 1752905, 2253735, 3155229, 4302585, 5258715, 6761205, 9465687, 15776145, 47328435]

約数ペア:

[(1, 47328435), (3, 15776145), (5, 9465687), (7, 6761205), (9, 5258715), (11, 4302585), (15, 3155229), (21, 2253735), (27, 1752905), (29, 1632015), (33, 1434195), (35, 1352241), (45, 1051743), (55, 860517), (63, 751245), (77, 614655), (87, 544005), (99, 478065), (105, 450747), (135, 350581), (145, 326403), (157, 301455), (165, 286839), (189, 250415), (203, 233145), (231, 204885), (261, 181335), (297, 159355), (315, 150249), (319, 148365), (385, 122931), (435, 108801), (471, 100485), (495, 95613), (609, 77715), (693, 68295), (783, 60445), (785, 60291), (945, 50083), (957, 49455), (1015, 46629), (1099, 43065), (1155, 40977), (1305, 36267), (1413, 33495), (1485, 31871), (1595, 29673), (1727, 27405), (1827, 25905), (2079, 22765), (2233, 21195), (2355, 20097), (2871, 16485), (3045, 15543), (3297, 14355), (3465, 13659), (3915, 12089), (4239, 11165), (4553, 10395), (4785, 9891), (5181, 9135), (5481, 8635), (5495, 8613), (6699, 7065)]