39081000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{1861}}^1$

素因数の和:1892

約数の個数: 128

約数和(自身を含む): 139426560

約数和(自身を除く): 100345560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 1861, 2100, 2625, 3000, 3500, 3722, 4200, 5250, 5583, 7000, 7444, 9305, 10500, 11166, 13027, 14888, 18610, 21000, 22332, 26054, 27915, 37220, 39081, 44664, 46525, 52108, 55830, 65135, 74440, 78162, 93050, 104216, 111660, 130270, 139575, 156324, 186100, 195405, 223320, 232625, 260540, 279150, 312648, 325675, 372200, 390810, 465250, 521080, 558300, 651350, 697875, 781620, 930500, 977025, 1116600, 1302700, 1395750, 1563240, 1628375, 1861000, 1954050, 2605400, 2791500, 3256750, 3908100, 4885125, 5583000, 6513500, 7816200, 9770250, 13027000, 19540500, 39081000]

約数ペア:

[(1, 39081000), (2, 19540500), (3, 13027000), (4, 9770250), (5, 7816200), (6, 6513500), (7, 5583000), (8, 4885125), (10, 3908100), (12, 3256750), (14, 2791500), (15, 2605400), (20, 1954050), (21, 1861000), (24, 1628375), (25, 1563240), (28, 1395750), (30, 1302700), (35, 1116600), (40, 977025), (42, 930500), (50, 781620), (56, 697875), (60, 651350), (70, 558300), (75, 521080), (84, 465250), (100, 390810), (105, 372200), (120, 325675), (125, 312648), (140, 279150), (150, 260540), (168, 232625), (175, 223320), (200, 195405), (210, 186100), (250, 156324), (280, 139575), (300, 130270), (350, 111660), (375, 104216), (420, 93050), (500, 78162), (525, 74440), (600, 65135), (700, 55830), (750, 52108), (840, 46525), (875, 44664), (1000, 39081), (1050, 37220), (1400, 27915), (1500, 26054), (1750, 22332), (1861, 21000), (2100, 18610), (2625, 14888), (3000, 13027), (3500, 11166), (3722, 10500), (4200, 9305), (5250, 7444), (5583, 7000)]