69237080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2969}}^1$

素因数の和:3044

約数の個数: 64

約数和(自身を含む): 173210400

約数和(自身を除く): 103973320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 265, 424, 440, 530, 583, 1060, 1166, 2120, 2332, 2915, 2969, 4664, 5830, 5938, 11660, 11876, 14845, 23320, 23752, 29690, 32659, 59380, 65318, 118760, 130636, 157357, 163295, 261272, 314714, 326590, 629428, 653180, 786785, 1258856, 1306360, 1573570, 1730927, 3147140, 3461854, 6294280, 6923708, 8654635, 13847416, 17309270, 34618540, 69237080]

約数ペア:

[(1, 69237080), (2, 34618540), (4, 17309270), (5, 13847416), (8, 8654635), (10, 6923708), (11, 6294280), (20, 3461854), (22, 3147140), (40, 1730927), (44, 1573570), (53, 1306360), (55, 1258856), (88, 786785), (106, 653180), (110, 629428), (212, 326590), (220, 314714), (265, 261272), (424, 163295), (440, 157357), (530, 130636), (583, 118760), (1060, 65318), (1166, 59380), (2120, 32659), (2332, 29690), (2915, 23752), (2969, 23320), (4664, 14845), (5830, 11876), (5938, 11660)]