13427280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1133

約数の個数: 120

約数和(自身を含む): 47789352

約数和(自身を除く): 34362072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1097, 1224, 1360, 1530, 2040, 2194, 2448, 3060, 3291, 4080, 4388, 5485, 6120, 6582, 8776, 9873, 10970, 12240, 13164, 16455, 17552, 18649, 19746, 21940, 26328, 32910, 37298, 39492, 43880, 49365, 52656, 55947, 65820, 74596, 78984, 87760, 93245, 98730, 111894, 131640, 149192, 157968, 167841, 186490, 197460, 223788, 263280, 279735, 298384, 335682, 372980, 394920, 447576, 559470, 671364, 745960, 789840, 839205, 895152, 1118940, 1342728, 1491920, 1678410, 2237880, 2685456, 3356820, 4475760, 6713640, 13427280]

約数ペア:

[(1, 13427280), (2, 6713640), (3, 4475760), (4, 3356820), (5, 2685456), (6, 2237880), (8, 1678410), (9, 1491920), (10, 1342728), (12, 1118940), (15, 895152), (16, 839205), (17, 789840), (18, 745960), (20, 671364), (24, 559470), (30, 447576), (34, 394920), (36, 372980), (40, 335682), (45, 298384), (48, 279735), (51, 263280), (60, 223788), (68, 197460), (72, 186490), (80, 167841), (85, 157968), (90, 149192), (102, 131640), (120, 111894), (136, 98730), (144, 93245), (153, 87760), (170, 78984), (180, 74596), (204, 65820), (240, 55947), (255, 52656), (272, 49365), (306, 43880), (340, 39492), (360, 37298), (408, 32910), (510, 26328), (612, 21940), (680, 19746), (720, 18649), (765, 17552), (816, 16455), (1020, 13164), (1097, 12240), (1224, 10970), (1360, 9873), (1530, 8776), (2040, 6582), (2194, 6120), (2448, 5485), (3060, 4388), (3291, 4080)]