348020910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{751}}^1$

素因数の和:1054

約数の個数: 96

約数和(自身を含む): 957265920

約数和(自身を除く): 609245010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 271, 285, 342, 542, 570, 751, 813, 855, 1355, 1502, 1626, 1710, 2253, 2439, 2710, 3755, 4065, 4506, 4878, 5149, 6759, 7510, 8130, 10298, 11265, 12195, 13518, 14269, 15447, 22530, 24390, 25745, 28538, 30894, 33795, 42807, 46341, 51490, 67590, 71345, 77235, 85614, 92682, 128421, 142690, 154470, 203521, 214035, 231705, 256842, 407042, 428070, 463410, 610563, 642105, 1017605, 1221126, 1284210, 1831689, 2035210, 3052815, 3663378, 3866899, 6105630, 7733798, 9158445, 11600697, 18316890, 19334495, 23201394, 34802091, 38668990, 58003485, 69604182, 116006970, 174010455, 348020910]

約数ペア:

[(1, 348020910), (2, 174010455), (3, 116006970), (5, 69604182), (6, 58003485), (9, 38668990), (10, 34802091), (15, 23201394), (18, 19334495), (19, 18316890), (30, 11600697), (38, 9158445), (45, 7733798), (57, 6105630), (90, 3866899), (95, 3663378), (114, 3052815), (171, 2035210), (190, 1831689), (271, 1284210), (285, 1221126), (342, 1017605), (542, 642105), (570, 610563), (751, 463410), (813, 428070), (855, 407042), (1355, 256842), (1502, 231705), (1626, 214035), (1710, 203521), (2253, 154470), (2439, 142690), (2710, 128421), (3755, 92682), (4065, 85614), (4506, 77235), (4878, 71345), (5149, 67590), (6759, 51490), (7510, 46341), (8130, 42807), (10298, 33795), (11265, 30894), (12195, 28538), (13518, 25745), (14269, 24390), (15447, 22530)]