38547180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{30593}}^1$

素因数の和:30615

約数の個数: 72

約数和(自身を含む): 133634592

約数和(自身を除く): 95087412

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 30593, 61186, 91779, 122372, 152965, 183558, 214151, 275337, 305930, 367116, 428302, 458895, 550674, 611860, 642453, 856604, 917790, 1070755, 1101348, 1284906, 1376685, 1835580, 1927359, 2141510, 2569812, 2753370, 3212265, 3854718, 4283020, 5506740, 6424530, 7709436, 9636795, 12849060, 19273590, 38547180]

約数ペア:

[(1, 38547180), (2, 19273590), (3, 12849060), (4, 9636795), (5, 7709436), (6, 6424530), (7, 5506740), (9, 4283020), (10, 3854718), (12, 3212265), (14, 2753370), (15, 2569812), (18, 2141510), (20, 1927359), (21, 1835580), (28, 1376685), (30, 1284906), (35, 1101348), (36, 1070755), (42, 917790), (45, 856604), (60, 642453), (63, 611860), (70, 550674), (84, 458895), (90, 428302), (105, 367116), (126, 305930), (140, 275337), (180, 214151), (210, 183558), (252, 152965), (315, 122372), (420, 91779), (630, 61186), (1260, 30593)]