5498280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1697}}^1$

素因数の和:1720

約数の個数: 80

約数和(自身を含む): 18491220

約数和(自身を除く): 12992940

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, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 1697, 3240, 3394, 5091, 6788, 8485, 10182, 13576, 15273, 16970, 20364, 25455, 30546, 33940, 40728, 45819, 50910, 61092, 67880, 76365, 91638, 101820, 122184, 137457, 152730, 183276, 203640, 229095, 274914, 305460, 366552, 458190, 549828, 610920, 687285, 916380, 1099656, 1374570, 1832760, 2749140, 5498280]

約数ペア:

[(1, 5498280), (2, 2749140), (3, 1832760), (4, 1374570), (5, 1099656), (6, 916380), (8, 687285), (9, 610920), (10, 549828), (12, 458190), (15, 366552), (18, 305460), (20, 274914), (24, 229095), (27, 203640), (30, 183276), (36, 152730), (40, 137457), (45, 122184), (54, 101820), (60, 91638), (72, 76365), (81, 67880), (90, 61092), (108, 50910), (120, 45819), (135, 40728), (162, 33940), (180, 30546), (216, 25455), (270, 20364), (324, 16970), (360, 15273), (405, 13576), (540, 10182), (648, 8485), (810, 6788), (1080, 5091), (1620, 3394), (1697, 3240)]