30680694

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{1913}}^1$

素因数の和:1944

約数の個数: 56

約数和(自身を含む): 75312072

約数和(自身を除く): 44631378

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 729, 891, 1458, 1782, 1913, 2673, 3826, 5346, 5739, 8019, 11478, 16038, 17217, 21043, 34434, 42086, 51651, 63129, 103302, 126258, 154953, 189387, 309906, 378774, 464859, 568161, 929718, 1136322, 1394577, 1704483, 2789154, 3408966, 5113449, 10226898, 15340347, 30680694]

約数ペア:

[(1, 30680694), (2, 15340347), (3, 10226898), (6, 5113449), (9, 3408966), (11, 2789154), (18, 1704483), (22, 1394577), (27, 1136322), (33, 929718), (54, 568161), (66, 464859), (81, 378774), (99, 309906), (162, 189387), (198, 154953), (243, 126258), (297, 103302), (486, 63129), (594, 51651), (729, 42086), (891, 34434), (1458, 21043), (1782, 17217), (1913, 16038), (2673, 11478), (3826, 8019), (5346, 5739)]