29073870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{15383}}^1$

素因数の和:15406

約数の個数: 64

約数和(自身を含む): 88611840

約数和(自身を除く): 59537970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 15383, 30766, 46149, 76915, 92298, 107681, 138447, 153830, 215362, 230745, 276894, 323043, 415341, 461490, 538405, 646086, 692235, 830682, 969129, 1076810, 1384470, 1615215, 1938258, 2076705, 2907387, 3230430, 4153410, 4845645, 5814774, 9691290, 14536935, 29073870]

約数ペア:

[(1, 29073870), (2, 14536935), (3, 9691290), (5, 5814774), (6, 4845645), (7, 4153410), (9, 3230430), (10, 2907387), (14, 2076705), (15, 1938258), (18, 1615215), (21, 1384470), (27, 1076810), (30, 969129), (35, 830682), (42, 692235), (45, 646086), (54, 538405), (63, 461490), (70, 415341), (90, 323043), (105, 276894), (126, 230745), (135, 215362), (189, 153830), (210, 138447), (270, 107681), (315, 92298), (378, 76915), (630, 46149), (945, 30766), (1890, 15383)]