30063748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{311}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 62375040

約数和(自身を除く): 32311292

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 311, 338, 572, 622, 676, 1244, 1859, 2197, 3421, 3718, 4043, 4394, 6842, 7436, 8086, 8788, 13684, 16172, 24167, 44473, 48334, 52559, 88946, 96668, 105118, 177892, 210236, 578149, 683267, 1156298, 1366534, 2312596, 2733068, 7515937, 15031874, 30063748]

約数ペア:

[(1, 30063748), (2, 15031874), (4, 7515937), (11, 2733068), (13, 2312596), (22, 1366534), (26, 1156298), (44, 683267), (52, 578149), (143, 210236), (169, 177892), (286, 105118), (311, 96668), (338, 88946), (572, 52559), (622, 48334), (676, 44473), (1244, 24167), (1859, 16172), (2197, 13684), (3421, 8788), (3718, 8086), (4043, 7436), (4394, 6842)]