275680770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{397}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 673989120

約数和(自身を除く): 398308350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 293, 395, 397, 474, 586, 790, 794, 879, 1185, 1191, 1465, 1758, 1985, 2370, 2382, 2930, 3970, 4395, 5955, 8790, 11910, 23147, 31363, 46294, 62726, 69441, 94089, 115735, 116321, 138882, 156815, 188178, 231470, 232642, 313630, 347205, 348963, 470445, 581605, 694410, 697926, 940890, 1163210, 1744815, 3489630, 9189359, 18378718, 27568077, 45946795, 55136154, 91893590, 137840385, 275680770]

約数ペア:

[(1, 275680770), (2, 137840385), (3, 91893590), (5, 55136154), (6, 45946795), (10, 27568077), (15, 18378718), (30, 9189359), (79, 3489630), (158, 1744815), (237, 1163210), (293, 940890), (395, 697926), (397, 694410), (474, 581605), (586, 470445), (790, 348963), (794, 347205), (879, 313630), (1185, 232642), (1191, 231470), (1465, 188178), (1758, 156815), (1985, 138882), (2370, 116321), (2382, 115735), (2930, 94089), (3970, 69441), (4395, 62726), (5955, 46294), (8790, 31363), (11910, 23147)]