296128575

素因数分解:

$3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 569963520

約数和(自身を除く): 273834945

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 71, 75, 111, 135, 167, 185, 213, 225, 333, 355, 501, 555, 639, 675, 835, 925, 999, 1065, 1503, 1665, 1775, 1917, 2505, 2627, 2775, 3195, 4175, 4509, 4995, 5325, 6179, 7515, 7881, 8325, 9585, 11857, 12525, 13135, 15975, 18537, 22545, 23643, 24975, 30895, 35571, 37575, 39405, 47925, 55611, 59285, 65675, 70929, 92685, 106713, 112725, 118215, 154475, 166833, 177855, 197025, 278055, 296425, 320139, 354645, 438709, 463425, 533565, 591075, 834165, 889275, 1316127, 1390275, 1600695, 1773225, 2193545, 2667825, 3948381, 4170825, 6580635, 8003475, 10967725, 11845143, 19741905, 32903175, 59225715, 98709525, 296128575]

約数ペア:

[(1, 296128575), (3, 98709525), (5, 59225715), (9, 32903175), (15, 19741905), (25, 11845143), (27, 10967725), (37, 8003475), (45, 6580635), (71, 4170825), (75, 3948381), (111, 2667825), (135, 2193545), (167, 1773225), (185, 1600695), (213, 1390275), (225, 1316127), (333, 889275), (355, 834165), (501, 591075), (555, 533565), (639, 463425), (675, 438709), (835, 354645), (925, 320139), (999, 296425), (1065, 278055), (1503, 197025), (1665, 177855), (1775, 166833), (1917, 154475), (2505, 118215), (2627, 112725), (2775, 106713), (3195, 92685), (4175, 70929), (4509, 65675), (4995, 59285), (5325, 55611), (6179, 47925), (7515, 39405), (7881, 37575), (8325, 35571), (9585, 30895), (11857, 24975), (12525, 23643), (13135, 22545), (15975, 18537)]