48137040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{9551}}^1$

素因数の和:9577

約数の個数: 120

約数和(自身を含む): 184773888

約数和(自身を除く): 136636848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 9551, 19102, 28653, 38204, 47755, 57306, 66857, 76408, 85959, 95510, 114612, 133714, 143265, 152816, 171918, 191020, 200571, 229224, 267428, 286530, 334285, 343836, 382040, 401142, 429795, 458448, 534856, 573060, 601713, 668570, 687672, 764080, 802284, 859590, 1002855, 1069712, 1146120, 1203426, 1337140, 1375344, 1604568, 1719180, 2005710, 2292240, 2406852, 2674280, 3008565, 3209136, 3438360, 4011420, 4813704, 5348560, 6017130, 6876720, 8022840, 9627408, 12034260, 16045680, 24068520, 48137040]

約数ペア:

[(1, 48137040), (2, 24068520), (3, 16045680), (4, 12034260), (5, 9627408), (6, 8022840), (7, 6876720), (8, 6017130), (9, 5348560), (10, 4813704), (12, 4011420), (14, 3438360), (15, 3209136), (16, 3008565), (18, 2674280), (20, 2406852), (21, 2292240), (24, 2005710), (28, 1719180), (30, 1604568), (35, 1375344), (36, 1337140), (40, 1203426), (42, 1146120), (45, 1069712), (48, 1002855), (56, 859590), (60, 802284), (63, 764080), (70, 687672), (72, 668570), (80, 601713), (84, 573060), (90, 534856), (105, 458448), (112, 429795), (120, 401142), (126, 382040), (140, 343836), (144, 334285), (168, 286530), (180, 267428), (210, 229224), (240, 200571), (252, 191020), (280, 171918), (315, 152816), (336, 143265), (360, 133714), (420, 114612), (504, 95510), (560, 85959), (630, 76408), (720, 66857), (840, 57306), (1008, 47755), (1260, 38204), (1680, 28653), (2520, 19102), (5040, 9551)]