20235634065

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{86627}}^1$

素因数の和:86846

約数の個数: 48

約数和(自身を含む): 36487713600

約数和(自身を除く): 16252079535

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 179, 261, 435, 537, 895, 1305, 1611, 2685, 5191, 8055, 15573, 25955, 46719, 77865, 86627, 233595, 259881, 433135, 779643, 1299405, 2512183, 3898215, 7536549, 12560915, 15506233, 22609647, 37682745, 46518699, 77531165, 113048235, 139556097, 232593495, 449680757, 697780485, 1349042271, 2248403785, 4047126813, 6745211355, 20235634065]

約数ペア:

[(1, 20235634065), (3, 6745211355), (5, 4047126813), (9, 2248403785), (15, 1349042271), (29, 697780485), (45, 449680757), (87, 232593495), (145, 139556097), (179, 113048235), (261, 77531165), (435, 46518699), (537, 37682745), (895, 22609647), (1305, 15506233), (1611, 12560915), (2685, 7536549), (5191, 3898215), (8055, 2512183), (15573, 1299405), (25955, 779643), (46719, 433135), (77865, 259881), (86627, 233595)]