49484520

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{1697}}^1$

素因数の和:1726

約数の個数: 112

約数和(自身を含む): 167032260

約数和(自身を除く): 117547740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1697, 1944, 2430, 2916, 3240, 3394, 3645, 4860, 5091, 5832, 6788, 7290, 8485, 9720, 10182, 13576, 14580, 15273, 16970, 20364, 25455, 29160, 30546, 33940, 40728, 45819, 50910, 61092, 67880, 76365, 91638, 101820, 122184, 137457, 152730, 183276, 203640, 229095, 274914, 305460, 366552, 412371, 458190, 549828, 610920, 687285, 824742, 916380, 1099656, 1237113, 1374570, 1649484, 1832760, 2061855, 2474226, 2749140, 3298968, 4123710, 4948452, 5498280, 6185565, 8247420, 9896904, 12371130, 16494840, 24742260, 49484520]

約数ペア:

[(1, 49484520), (2, 24742260), (3, 16494840), (4, 12371130), (5, 9896904), (6, 8247420), (8, 6185565), (9, 5498280), (10, 4948452), (12, 4123710), (15, 3298968), (18, 2749140), (20, 2474226), (24, 2061855), (27, 1832760), (30, 1649484), (36, 1374570), (40, 1237113), (45, 1099656), (54, 916380), (60, 824742), (72, 687285), (81, 610920), (90, 549828), (108, 458190), (120, 412371), (135, 366552), (162, 305460), (180, 274914), (216, 229095), (243, 203640), (270, 183276), (324, 152730), (360, 137457), (405, 122184), (486, 101820), (540, 91638), (648, 76365), (729, 67880), (810, 61092), (972, 50910), (1080, 45819), (1215, 40728), (1458, 33940), (1620, 30546), (1697, 29160), (1944, 25455), (2430, 20364), (2916, 16970), (3240, 15273), (3394, 14580), (3645, 13576), (4860, 10182), (5091, 9720), (5832, 8485), (6788, 7290)]