97221870

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{40009}}^1$

素因数の和:40031

約数の個数: 48

約数和(自身を含む): 262145520

約数和(自身を除く): 164923650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 40009, 80018, 120027, 200045, 240054, 360081, 400090, 600135, 720162, 1080243, 1200270, 1800405, 2160486, 3240729, 3600810, 5401215, 6481458, 9722187, 10802430, 16203645, 19444374, 32407290, 48610935, 97221870]

約数ペア:

[(1, 97221870), (2, 48610935), (3, 32407290), (5, 19444374), (6, 16203645), (9, 10802430), (10, 9722187), (15, 6481458), (18, 5401215), (27, 3600810), (30, 3240729), (45, 2160486), (54, 1800405), (81, 1200270), (90, 1080243), (135, 720162), (162, 600135), (243, 400090), (270, 360081), (405, 240054), (486, 200045), (810, 120027), (1215, 80018), (2430, 40009)]