36960220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3907}}^1$

素因数の和:3970

約数の個数: 48

約数和(自身を含む): 86663808

約数和(自身を除く): 49703588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 3907, 4730, 7814, 9460, 15628, 19535, 39070, 42977, 78140, 85954, 168001, 171908, 214885, 336002, 429770, 672004, 840005, 859540, 1680010, 1848011, 3360020, 3696022, 7392044, 9240055, 18480110, 36960220]

約数ペア:

[(1, 36960220), (2, 18480110), (4, 9240055), (5, 7392044), (10, 3696022), (11, 3360020), (20, 1848011), (22, 1680010), (43, 859540), (44, 840005), (55, 672004), (86, 429770), (110, 336002), (172, 214885), (215, 171908), (220, 168001), (430, 85954), (473, 78140), (860, 42977), (946, 39070), (1892, 19535), (2365, 15628), (3907, 9460), (4730, 7814)]