12849060

素因数分解:

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

素因数の和:30612

約数の個数: 48

約数和(自身を含む): 41118336

約数和(自身を除く): 28269276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 30593, 61186, 91779, 122372, 152965, 183558, 214151, 305930, 367116, 428302, 458895, 611860, 642453, 856604, 917790, 1070755, 1284906, 1835580, 2141510, 2569812, 3212265, 4283020, 6424530, 12849060]

約数ペア:

[(1, 12849060), (2, 6424530), (3, 4283020), (4, 3212265), (5, 2569812), (6, 2141510), (7, 1835580), (10, 1284906), (12, 1070755), (14, 917790), (15, 856604), (20, 642453), (21, 611860), (28, 458895), (30, 428302), (35, 367116), (42, 305930), (60, 214151), (70, 183558), (84, 152965), (105, 122372), (140, 91779), (210, 61186), (420, 30593)]