427006950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{149827}}^1$

素因数の和:149861

約数の個数: 48

約数和(自身を含む): 1114720320

約数和(自身を除く): 687713370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 149827, 299654, 449481, 749135, 898962, 1498270, 2247405, 2846713, 3745675, 4494810, 5693426, 7491350, 8540139, 11237025, 14233565, 17080278, 22474050, 28467130, 42700695, 71167825, 85401390, 142335650, 213503475, 427006950]

約数ペア:

[(1, 427006950), (2, 213503475), (3, 142335650), (5, 85401390), (6, 71167825), (10, 42700695), (15, 28467130), (19, 22474050), (25, 17080278), (30, 14233565), (38, 11237025), (50, 8540139), (57, 7491350), (75, 5693426), (95, 4494810), (114, 3745675), (150, 2846713), (190, 2247405), (285, 1498270), (475, 898962), (570, 749135), (950, 449481), (1425, 299654), (2850, 149827)]