102827775

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1032

約数の個数: 48

約数和(自身を含む): 179417088

約数和(自身を除く): 76589313

約数列:

[1, 3, 5, 15, 25, 31, 47, 75, 93, 141, 155, 235, 465, 705, 775, 941, 1175, 1457, 2325, 2823, 3525, 4371, 4705, 7285, 14115, 21855, 23525, 29171, 36425, 44227, 70575, 87513, 109275, 132681, 145855, 221135, 437565, 663405, 729275, 1105675, 1371037, 2187825, 3317025, 4113111, 6855185, 20565555, 34275925, 102827775]

約数ペア:

[(1, 102827775), (3, 34275925), (5, 20565555), (15, 6855185), (25, 4113111), (31, 3317025), (47, 2187825), (75, 1371037), (93, 1105675), (141, 729275), (155, 663405), (235, 437565), (465, 221135), (705, 145855), (775, 132681), (941, 109275), (1175, 87513), (1457, 70575), (2325, 44227), (2823, 36425), (3525, 29171), (4371, 23525), (4705, 21855), (7285, 14115)]