4807980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{26711}}^1$

素因数の和:26726

約数の個数: 36

約数和(自身を含む): 14584752

約数和(自身を除く): 9776772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 26711, 53422, 80133, 106844, 133555, 160266, 240399, 267110, 320532, 400665, 480798, 534220, 801330, 961596, 1201995, 1602660, 2403990, 4807980]

約数ペア:

[(1, 4807980), (2, 2403990), (3, 1602660), (4, 1201995), (5, 961596), (6, 801330), (9, 534220), (10, 480798), (12, 400665), (15, 320532), (18, 267110), (20, 240399), (30, 160266), (36, 133555), (45, 106844), (60, 80133), (90, 53422), (180, 26711)]