30754674

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 72576000

約数和(自身を除く): 41821326

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 41, 54, 58, 82, 87, 123, 174, 246, 261, 369, 479, 522, 738, 783, 958, 1107, 1189, 1437, 1566, 2214, 2378, 2874, 3567, 4311, 7134, 8622, 10701, 12933, 13891, 19639, 21402, 25866, 27782, 32103, 39278, 41673, 58917, 64206, 83346, 117834, 125019, 176751, 250038, 353502, 375057, 530253, 569531, 750114, 1060506, 1139062, 1708593, 3417186, 5125779, 10251558, 15377337, 30754674]

約数ペア:

[(1, 30754674), (2, 15377337), (3, 10251558), (6, 5125779), (9, 3417186), (18, 1708593), (27, 1139062), (29, 1060506), (41, 750114), (54, 569531), (58, 530253), (82, 375057), (87, 353502), (123, 250038), (174, 176751), (246, 125019), (261, 117834), (369, 83346), (479, 64206), (522, 58917), (738, 41673), (783, 39278), (958, 32103), (1107, 27782), (1189, 25866), (1437, 21402), (1566, 19639), (2214, 13891), (2378, 12933), (2874, 10701), (3567, 8622), (4311, 7134)]