30463576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 69350400

約数和(自身を除く): 38886824

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 682, 806, 859, 1144, 1364, 1612, 1718, 2728, 3224, 3436, 4433, 6872, 8866, 9449, 11167, 17732, 18898, 22334, 26629, 35464, 37796, 44668, 53258, 75592, 89336, 106516, 122837, 213032, 245674, 292919, 346177, 491348, 585838, 692354, 982696, 1171676, 1384708, 2343352, 2769416, 3807947, 7615894, 15231788, 30463576]

約数ペア:

[(1, 30463576), (2, 15231788), (4, 7615894), (8, 3807947), (11, 2769416), (13, 2343352), (22, 1384708), (26, 1171676), (31, 982696), (44, 692354), (52, 585838), (62, 491348), (88, 346177), (104, 292919), (124, 245674), (143, 213032), (248, 122837), (286, 106516), (341, 89336), (403, 75592), (572, 53258), (682, 44668), (806, 37796), (859, 35464), (1144, 26629), (1364, 22334), (1612, 18898), (1718, 17732), (2728, 11167), (3224, 9449), (3436, 8866), (4433, 6872)]