38185920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13259}}^1$

素因数の和:13282

約数の個数: 84

約数和(自身を含む): 131353560

約数和(自身を除く): 93167640

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 13259, 26518, 39777, 53036, 66295, 79554, 106072, 119331, 132590, 159108, 198885, 212144, 238662, 265180, 318216, 397770, 424288, 477324, 530360, 596655, 636432, 795540, 848576, 954648, 1060720, 1193310, 1272864, 1591080, 1909296, 2121440, 2386620, 2545728, 3182160, 3818592, 4242880, 4773240, 6364320, 7637184, 9546480, 12728640, 19092960, 38185920]

約数ペア:

[(1, 38185920), (2, 19092960), (3, 12728640), (4, 9546480), (5, 7637184), (6, 6364320), (8, 4773240), (9, 4242880), (10, 3818592), (12, 3182160), (15, 2545728), (16, 2386620), (18, 2121440), (20, 1909296), (24, 1591080), (30, 1272864), (32, 1193310), (36, 1060720), (40, 954648), (45, 848576), (48, 795540), (60, 636432), (64, 596655), (72, 530360), (80, 477324), (90, 424288), (96, 397770), (120, 318216), (144, 265180), (160, 238662), (180, 212144), (192, 198885), (240, 159108), (288, 132590), (320, 119331), (360, 106072), (480, 79554), (576, 66295), (720, 53036), (960, 39777), (1440, 26518), (2880, 13259)]