30171312

素因数分解:

$2^4\times 3^3\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:559

約数の個数: 80

約数和(自身を含む): 87276160

約数和(自身を除く): 57104848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 211, 216, 331, 422, 432, 633, 662, 844, 993, 1266, 1324, 1688, 1899, 1986, 2532, 2648, 2979, 3376, 3798, 3972, 5064, 5296, 5697, 5958, 7596, 7944, 8937, 10128, 11394, 11916, 15192, 15888, 17874, 22788, 23832, 30384, 35748, 45576, 47664, 69841, 71496, 91152, 139682, 142992, 209523, 279364, 419046, 558728, 628569, 838092, 1117456, 1257138, 1676184, 1885707, 2514276, 3352368, 3771414, 5028552, 7542828, 10057104, 15085656, 30171312]

約数ペア:

[(1, 30171312), (2, 15085656), (3, 10057104), (4, 7542828), (6, 5028552), (8, 3771414), (9, 3352368), (12, 2514276), (16, 1885707), (18, 1676184), (24, 1257138), (27, 1117456), (36, 838092), (48, 628569), (54, 558728), (72, 419046), (108, 279364), (144, 209523), (211, 142992), (216, 139682), (331, 91152), (422, 71496), (432, 69841), (633, 47664), (662, 45576), (844, 35748), (993, 30384), (1266, 23832), (1324, 22788), (1688, 17874), (1899, 15888), (1986, 15192), (2532, 11916), (2648, 11394), (2979, 10128), (3376, 8937), (3798, 7944), (3972, 7596), (5064, 5958), (5296, 5697)]