6129520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4507}}^1$

素因数の和:4537

約数の個数: 40

約数和(自身を含む): 15092784

約数和(自身を除く): 8963264

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 4507, 9014, 18028, 22535, 36056, 45070, 72112, 76619, 90140, 153238, 180280, 306476, 360560, 383095, 612952, 766190, 1225904, 1532380, 3064760, 6129520]

約数ペア:

[(1, 6129520), (2, 3064760), (4, 1532380), (5, 1225904), (8, 766190), (10, 612952), (16, 383095), (17, 360560), (20, 306476), (34, 180280), (40, 153238), (68, 90140), (80, 76619), (85, 72112), (136, 45070), (170, 36056), (272, 22535), (340, 18028), (680, 9014), (1360, 4507)]