36181845

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 74426040

約数和(自身を除く): 38244195

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 61, 63, 105, 147, 183, 245, 269, 305, 315, 427, 441, 549, 735, 807, 915, 1281, 1345, 1883, 2135, 2205, 2421, 2745, 2989, 3843, 4035, 5649, 6405, 8967, 9415, 12105, 13181, 14945, 16409, 16947, 19215, 26901, 28245, 39543, 44835, 49227, 65905, 82045, 84735, 114863, 118629, 134505, 147681, 197715, 246135, 344589, 574315, 593145, 738405, 804041, 1033767, 1722945, 2412123, 4020205, 5168835, 7236369, 12060615, 36181845]

約数ペア:

[(1, 36181845), (3, 12060615), (5, 7236369), (7, 5168835), (9, 4020205), (15, 2412123), (21, 1722945), (35, 1033767), (45, 804041), (49, 738405), (61, 593145), (63, 574315), (105, 344589), (147, 246135), (183, 197715), (245, 147681), (269, 134505), (305, 118629), (315, 114863), (427, 84735), (441, 82045), (549, 65905), (735, 49227), (807, 44835), (915, 39543), (1281, 28245), (1345, 26901), (1883, 19215), (2135, 16947), (2205, 16409), (2421, 14945), (2745, 13181), (2989, 12105), (3843, 9415), (4035, 8967), (5649, 6405)]