87094485

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 165610536

約数和(自身を除く): 78516051

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 153, 181, 185, 255, 289, 333, 543, 555, 629, 765, 867, 905, 1445, 1629, 1665, 1887, 2601, 2715, 3077, 3145, 4335, 5661, 6697, 8145, 9231, 9435, 10693, 13005, 15385, 20091, 27693, 28305, 32079, 33485, 46155, 52309, 53465, 60273, 96237, 100455, 113849, 138465, 156927, 160395, 261545, 301365, 341547, 470781, 481185, 569245, 784635, 1024641, 1707735, 1935433, 2353905, 5123205, 5806299, 9677165, 17418897, 29031495, 87094485]

約数ペア:

[(1, 87094485), (3, 29031495), (5, 17418897), (9, 9677165), (15, 5806299), (17, 5123205), (37, 2353905), (45, 1935433), (51, 1707735), (85, 1024641), (111, 784635), (153, 569245), (181, 481185), (185, 470781), (255, 341547), (289, 301365), (333, 261545), (543, 160395), (555, 156927), (629, 138465), (765, 113849), (867, 100455), (905, 96237), (1445, 60273), (1629, 53465), (1665, 52309), (1887, 46155), (2601, 33485), (2715, 32079), (3077, 28305), (3145, 27693), (4335, 20091), (5661, 15385), (6697, 13005), (8145, 10693), (9231, 9435)]