17903040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1134

約数の個数: 112

約数和(自身を含む): 60240672

約数和(自身を除く): 42337632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1097, 1360, 1632, 2040, 2194, 2720, 3264, 3291, 4080, 4388, 5440, 5485, 6582, 8160, 8776, 10970, 13164, 16320, 16455, 17552, 18649, 21940, 26328, 32910, 35104, 37298, 43880, 52656, 55947, 65820, 70208, 74596, 87760, 93245, 105312, 111894, 131640, 149192, 175520, 186490, 210624, 223788, 263280, 279735, 298384, 351040, 372980, 447576, 526560, 559470, 596768, 745960, 895152, 1053120, 1118940, 1193536, 1491920, 1790304, 2237880, 2983840, 3580608, 4475760, 5967680, 8951520, 17903040]

約数ペア:

[(1, 17903040), (2, 8951520), (3, 5967680), (4, 4475760), (5, 3580608), (6, 2983840), (8, 2237880), (10, 1790304), (12, 1491920), (15, 1193536), (16, 1118940), (17, 1053120), (20, 895152), (24, 745960), (30, 596768), (32, 559470), (34, 526560), (40, 447576), (48, 372980), (51, 351040), (60, 298384), (64, 279735), (68, 263280), (80, 223788), (85, 210624), (96, 186490), (102, 175520), (120, 149192), (136, 131640), (160, 111894), (170, 105312), (192, 93245), (204, 87760), (240, 74596), (255, 70208), (272, 65820), (320, 55947), (340, 52656), (408, 43880), (480, 37298), (510, 35104), (544, 32910), (680, 26328), (816, 21940), (960, 18649), (1020, 17552), (1088, 16455), (1097, 16320), (1360, 13164), (1632, 10970), (2040, 8776), (2194, 8160), (2720, 6582), (3264, 5485), (3291, 5440), (4080, 4388)]