15693596085

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1\times {\mathrm{13781}}^1$

素因数の和:13930

約数の個数: 48

約数和(自身を含む): 26276209920

約数和(自身を除く): 10582613835

約数列:

[1, 3, 5, 15, 31, 79, 93, 155, 237, 395, 465, 961, 1185, 2449, 2883, 4805, 7347, 12245, 13781, 14415, 36735, 41343, 68905, 75919, 206715, 227757, 379595, 427211, 1088699, 1138785, 1281633, 2136055, 3266097, 5443495, 6408165, 13243541, 16330485, 33749669, 39730623, 66217705, 101249007, 168748345, 198653115, 506245035, 1046239739, 3138719217, 5231198695, 15693596085]

約数ペア:

[(1, 15693596085), (3, 5231198695), (5, 3138719217), (15, 1046239739), (31, 506245035), (79, 198653115), (93, 168748345), (155, 101249007), (237, 66217705), (395, 39730623), (465, 33749669), (961, 16330485), (1185, 13243541), (2449, 6408165), (2883, 5443495), (4805, 3266097), (7347, 2136055), (12245, 1281633), (13781, 1138785), (14415, 1088699), (36735, 427211), (41343, 379595), (68905, 227757), (75919, 206715)]