90184860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{167009}}^1$

素因数の和:167027

約数の個数: 48

約数和(自身を含む): 280576800

約数和(自身を除く): 190391940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 167009, 334018, 501027, 668036, 835045, 1002054, 1503081, 1670090, 2004108, 2505135, 3006162, 3340180, 4509243, 5010270, 6012324, 7515405, 9018486, 10020540, 15030810, 18036972, 22546215, 30061620, 45092430, 90184860]

約数ペア:

[(1, 90184860), (2, 45092430), (3, 30061620), (4, 22546215), (5, 18036972), (6, 15030810), (9, 10020540), (10, 9018486), (12, 7515405), (15, 6012324), (18, 5010270), (20, 4509243), (27, 3340180), (30, 3006162), (36, 2505135), (45, 2004108), (54, 1670090), (60, 1503081), (90, 1002054), (108, 835045), (135, 668036), (180, 501027), (270, 334018), (540, 167009)]