107655615

素因数分解:

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

素因数の和:146

約数の個数: 72

約数和(自身を含む): 206380080

約数和(自身を除く): 98724465

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 47, 57, 95, 135, 141, 171, 235, 285, 361, 423, 513, 705, 855, 893, 1083, 1269, 1805, 2115, 2209, 2565, 2679, 3249, 4465, 5415, 6345, 6627, 8037, 9747, 11045, 13395, 16245, 16967, 19881, 24111, 33135, 40185, 41971, 48735, 50901, 59643, 84835, 99405, 120555, 125913, 152703, 209855, 254505, 298215, 377739, 458109, 629565, 763515, 797449, 1133217, 1888695, 2290545, 2392347, 3987245, 5666085, 7177041, 11961735, 21531123, 35885205, 107655615]

約数ペア:

[(1, 107655615), (3, 35885205), (5, 21531123), (9, 11961735), (15, 7177041), (19, 5666085), (27, 3987245), (45, 2392347), (47, 2290545), (57, 1888695), (95, 1133217), (135, 797449), (141, 763515), (171, 629565), (235, 458109), (285, 377739), (361, 298215), (423, 254505), (513, 209855), (705, 152703), (855, 125913), (893, 120555), (1083, 99405), (1269, 84835), (1805, 59643), (2115, 50901), (2209, 48735), (2565, 41971), (2679, 40185), (3249, 33135), (4465, 24111), (5415, 19881), (6345, 16967), (6627, 16245), (8037, 13395), (9747, 11045)]