30468852

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{5323}}^1$

素因数の和:5389

約数の個数: 48

約数和(自身を含む): 80498880

約数和(自身を除く): 50030028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5323, 5724, 10646, 15969, 21292, 31938, 47907, 63876, 95814, 143721, 191628, 282119, 287442, 564238, 574884, 846357, 1128476, 1692714, 2539071, 3385428, 5078142, 7617213, 10156284, 15234426, 30468852]

約数ペア:

[(1, 30468852), (2, 15234426), (3, 10156284), (4, 7617213), (6, 5078142), (9, 3385428), (12, 2539071), (18, 1692714), (27, 1128476), (36, 846357), (53, 574884), (54, 564238), (106, 287442), (108, 282119), (159, 191628), (212, 143721), (318, 95814), (477, 63876), (636, 47907), (954, 31938), (1431, 21292), (1908, 15969), (2862, 10646), (5323, 5724)]