29652870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 77333760

約数和(自身を除く): 47680890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 139, 195, 278, 390, 417, 547, 695, 834, 1094, 1390, 1641, 1807, 2085, 2735, 3282, 3614, 4170, 5421, 5470, 7111, 8205, 9035, 10842, 14222, 16410, 18070, 21333, 27105, 35555, 42666, 54210, 71110, 76033, 106665, 152066, 213330, 228099, 380165, 456198, 760330, 988429, 1140495, 1976858, 2280990, 2965287, 4942145, 5930574, 9884290, 14826435, 29652870]

約数ペア:

[(1, 29652870), (2, 14826435), (3, 9884290), (5, 5930574), (6, 4942145), (10, 2965287), (13, 2280990), (15, 1976858), (26, 1140495), (30, 988429), (39, 760330), (65, 456198), (78, 380165), (130, 228099), (139, 213330), (195, 152066), (278, 106665), (390, 76033), (417, 71110), (547, 54210), (695, 42666), (834, 35555), (1094, 27105), (1390, 21333), (1641, 18070), (1807, 16410), (2085, 14222), (2735, 10842), (3282, 9035), (3614, 8205), (4170, 7111), (5421, 5470)]