2825804548890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{493219}}^1\times {\mathrm{63659}}^1$

素因数の和:556891

約数の個数: 48

約数和(自身を含む): 7347222136800

約数和(自身を除く): 4521417587910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 63659, 127318, 190977, 318295, 381954, 493219, 572931, 636590, 954885, 986438, 1145862, 1479657, 1909770, 2466095, 2864655, 2959314, 4438971, 4932190, 5729310, 7398285, 8877942, 14796570, 22194855, 44389710, 31397828321, 62795656642, 94193484963, 156989141605, 188386969926, 282580454889, 313978283210, 470967424815, 565160909778, 941934849630, 1412902274445, 2825804548890]

約数ペア:

[(1, 2825804548890), (2, 1412902274445), (3, 941934849630), (5, 565160909778), (6, 470967424815), (9, 313978283210), (10, 282580454889), (15, 188386969926), (18, 156989141605), (30, 94193484963), (45, 62795656642), (90, 31397828321), (63659, 44389710), (127318, 22194855), (190977, 14796570), (318295, 8877942), (381954, 7398285), (493219, 5729310), (572931, 4932190), (636590, 4438971), (954885, 2959314), (986438, 2864655), (1145862, 2466095), (1479657, 1909770)]