15673691025

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^2\times {\mathrm{80347}}^1$

素因数の和:80400

約数の個数: 72

約数和(自身を含む): 30586876640

約数和(自身を除く): 14913185615

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 289, 425, 459, 675, 765, 867, 1275, 1445, 2295, 2601, 3825, 4335, 7225, 7803, 11475, 13005, 21675, 39015, 65025, 80347, 195075, 241041, 401735, 723123, 1205205, 1365899, 2008675, 2169369, 3615615, 4097697, 6026025, 6829495, 10846845, 12293091, 18078075, 20488485, 23220283, 34147475, 36879273, 54234225, 61465455, 69660849, 102442425, 116101415, 184396365, 208982547, 307327275, 348304245, 580507075, 626947641, 921981825, 1044912735, 1741521225, 3134738205, 5224563675, 15673691025]

約数ペア:

[(1, 15673691025), (3, 5224563675), (5, 3134738205), (9, 1741521225), (15, 1044912735), (17, 921981825), (25, 626947641), (27, 580507075), (45, 348304245), (51, 307327275), (75, 208982547), (85, 184396365), (135, 116101415), (153, 102442425), (225, 69660849), (255, 61465455), (289, 54234225), (425, 36879273), (459, 34147475), (675, 23220283), (765, 20488485), (867, 18078075), (1275, 12293091), (1445, 10846845), (2295, 6829495), (2601, 6026025), (3825, 4097697), (4335, 3615615), (7225, 2169369), (7803, 2008675), (11475, 1365899), (13005, 1205205), (21675, 723123), (39015, 401735), (65025, 241041), (80347, 195075)]