89649720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83009}}^1$

素因数の和:83029

約数の個数: 64

約数和(自身を含む): 298836000

約数和(自身を除く): 209186280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 83009, 166018, 249027, 332036, 415045, 498054, 664072, 747081, 830090, 996108, 1245135, 1494162, 1660180, 1992216, 2241243, 2490270, 2988324, 3320360, 3735405, 4482486, 4980540, 5976648, 7470810, 8964972, 9961080, 11206215, 14941620, 17929944, 22412430, 29883240, 44824860, 89649720]

約数ペア:

[(1, 89649720), (2, 44824860), (3, 29883240), (4, 22412430), (5, 17929944), (6, 14941620), (8, 11206215), (9, 9961080), (10, 8964972), (12, 7470810), (15, 5976648), (18, 4980540), (20, 4482486), (24, 3735405), (27, 3320360), (30, 2988324), (36, 2490270), (40, 2241243), (45, 1992216), (54, 1660180), (60, 1494162), (72, 1245135), (90, 996108), (108, 830090), (120, 747081), (135, 664072), (180, 498054), (216, 415045), (270, 332036), (360, 249027), (540, 166018), (1080, 83009)]