127909800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{23687}}^1$

素因数の和:23712

約数の個数: 96

約数和(自身を含む): 440596800

約数和(自身を除く): 312687000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 23687, 47374, 71061, 94748, 118435, 142122, 189496, 213183, 236870, 284244, 355305, 426366, 473740, 568488, 592175, 639549, 710610, 852732, 947480, 1065915, 1184350, 1279098, 1421220, 1705464, 1776525, 2131830, 2368700, 2558196, 2842440, 3197745, 3553050, 4263660, 4737400, 5116392, 5329575, 6395490, 7106100, 8527320, 10659150, 12790980, 14212200, 15988725, 21318300, 25581960, 31977450, 42636600, 63954900, 127909800]

約数ペア:

[(1, 127909800), (2, 63954900), (3, 42636600), (4, 31977450), (5, 25581960), (6, 21318300), (8, 15988725), (9, 14212200), (10, 12790980), (12, 10659150), (15, 8527320), (18, 7106100), (20, 6395490), (24, 5329575), (25, 5116392), (27, 4737400), (30, 4263660), (36, 3553050), (40, 3197745), (45, 2842440), (50, 2558196), (54, 2368700), (60, 2131830), (72, 1776525), (75, 1705464), (90, 1421220), (100, 1279098), (108, 1184350), (120, 1065915), (135, 947480), (150, 852732), (180, 710610), (200, 639549), (216, 592175), (225, 568488), (270, 473740), (300, 426366), (360, 355305), (450, 284244), (540, 236870), (600, 213183), (675, 189496), (900, 142122), (1080, 118435), (1350, 94748), (1800, 71061), (2700, 47374), (5400, 23687)]