15775236

素因数分解:

$2^2\times 3^4\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:466

約数の個数: 60

約数和(自身を含む): 41621580

約数和(自身を除く): 25846344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 181, 269, 324, 362, 538, 543, 724, 807, 1076, 1086, 1614, 1629, 2172, 2421, 3228, 3258, 4842, 4887, 6516, 7263, 9684, 9774, 14526, 14661, 19548, 21789, 29052, 29322, 43578, 48689, 58644, 87156, 97378, 146067, 194756, 292134, 438201, 584268, 876402, 1314603, 1752804, 2629206, 3943809, 5258412, 7887618, 15775236]

約数ペア:

[(1, 15775236), (2, 7887618), (3, 5258412), (4, 3943809), (6, 2629206), (9, 1752804), (12, 1314603), (18, 876402), (27, 584268), (36, 438201), (54, 292134), (81, 194756), (108, 146067), (162, 97378), (181, 87156), (269, 58644), (324, 48689), (362, 43578), (538, 29322), (543, 29052), (724, 21789), (807, 19548), (1076, 14661), (1086, 14526), (1614, 9774), (1629, 9684), (2172, 7263), (2421, 6516), (3228, 4887), (3258, 4842)]