995307570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{139987}}^1$

素因数の和:140079

約数の個数: 48

約数和(自身を含む): 2620575360

約数和(自身を除く): 1625267790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 139987, 279974, 419961, 699935, 839922, 1259883, 1399870, 2099805, 2519766, 4199610, 6299415, 11058973, 12598830, 22117946, 33176919, 55294865, 66353838, 99530757, 110589730, 165884595, 199061514, 331769190, 497653785, 995307570]

約数ペア:

[(1, 995307570), (2, 497653785), (3, 331769190), (5, 199061514), (6, 165884595), (9, 110589730), (10, 99530757), (15, 66353838), (18, 55294865), (30, 33176919), (45, 22117946), (79, 12598830), (90, 11058973), (158, 6299415), (237, 4199610), (395, 2519766), (474, 2099805), (711, 1399870), (790, 1259883), (1185, 839922), (1422, 699935), (2370, 419961), (3555, 279974), (7110, 139987)]