17389440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{3019}}^1$

素因数の和:3044

約数の個数: 96

約数和(自身を含む): 60067800

約数和(自身を除く): 42678360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 3019, 5760, 6038, 9057, 12076, 15095, 18114, 24152, 27171, 30190, 36228, 45285, 48304, 54342, 60380, 72456, 90570, 96608, 108684, 120760, 135855, 144912, 181140, 193216, 217368, 241520, 271710, 289824, 362280, 386432, 434736, 483040, 543420, 579648, 724560, 869472, 966080, 1086840, 1159296, 1449120, 1738944, 1932160, 2173680, 2898240, 3477888, 4347360, 5796480, 8694720, 17389440]

約数ペア:

[(1, 17389440), (2, 8694720), (3, 5796480), (4, 4347360), (5, 3477888), (6, 2898240), (8, 2173680), (9, 1932160), (10, 1738944), (12, 1449120), (15, 1159296), (16, 1086840), (18, 966080), (20, 869472), (24, 724560), (30, 579648), (32, 543420), (36, 483040), (40, 434736), (45, 386432), (48, 362280), (60, 289824), (64, 271710), (72, 241520), (80, 217368), (90, 193216), (96, 181140), (120, 144912), (128, 135855), (144, 120760), (160, 108684), (180, 96608), (192, 90570), (240, 72456), (288, 60380), (320, 54342), (360, 48304), (384, 45285), (480, 36228), (576, 30190), (640, 27171), (720, 24152), (960, 18114), (1152, 15095), (1440, 12076), (1920, 9057), (2880, 6038), (3019, 5760)]