91407480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:933

約数の個数: 128

約数和(自身を含む): 295142400

約数和(自身を除く): 203734920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 57, 60, 76, 94, 95, 114, 120, 141, 152, 188, 190, 228, 235, 282, 285, 376, 380, 456, 470, 564, 570, 705, 760, 853, 893, 940, 1128, 1140, 1410, 1706, 1786, 1880, 2280, 2559, 2679, 2820, 3412, 3572, 4265, 4465, 5118, 5358, 5640, 6824, 7144, 8530, 8930, 10236, 10716, 12795, 13395, 16207, 17060, 17860, 20472, 21432, 25590, 26790, 32414, 34120, 35720, 40091, 48621, 51180, 53580, 64828, 80182, 81035, 97242, 102360, 107160, 120273, 129656, 160364, 162070, 194484, 200455, 240546, 243105, 320728, 324140, 388968, 400910, 481092, 486210, 601365, 648280, 761729, 801820, 962184, 972420, 1202730, 1523458, 1603640, 1944840, 2285187, 2405460, 3046916, 3808645, 4570374, 4810920, 6093832, 7617290, 9140748, 11425935, 15234580, 18281496, 22851870, 30469160, 45703740, 91407480]

約数ペア:

[(1, 91407480), (2, 45703740), (3, 30469160), (4, 22851870), (5, 18281496), (6, 15234580), (8, 11425935), (10, 9140748), (12, 7617290), (15, 6093832), (19, 4810920), (20, 4570374), (24, 3808645), (30, 3046916), (38, 2405460), (40, 2285187), (47, 1944840), (57, 1603640), (60, 1523458), (76, 1202730), (94, 972420), (95, 962184), (114, 801820), (120, 761729), (141, 648280), (152, 601365), (188, 486210), (190, 481092), (228, 400910), (235, 388968), (282, 324140), (285, 320728), (376, 243105), (380, 240546), (456, 200455), (470, 194484), (564, 162070), (570, 160364), (705, 129656), (760, 120273), (853, 107160), (893, 102360), (940, 97242), (1128, 81035), (1140, 80182), (1410, 64828), (1706, 53580), (1786, 51180), (1880, 48621), (2280, 40091), (2559, 35720), (2679, 34120), (2820, 32414), (3412, 26790), (3572, 25590), (4265, 21432), (4465, 20472), (5118, 17860), (5358, 17060), (5640, 16207), (6824, 13395), (7144, 12795), (8530, 10716), (8930, 10236)]