45030330

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 128

約数和(自身を含む): 127526400

約数和(自身を除く): 82496070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 71, 81, 87, 90, 135, 142, 145, 162, 174, 213, 243, 261, 270, 290, 355, 405, 426, 435, 486, 522, 639, 710, 729, 783, 810, 870, 1065, 1215, 1278, 1305, 1458, 1566, 1917, 2059, 2130, 2187, 2349, 2430, 2610, 3195, 3645, 3834, 3915, 4118, 4374, 4698, 5751, 6177, 6390, 7047, 7290, 7830, 9585, 10295, 10935, 11502, 11745, 12354, 14094, 17253, 18531, 19170, 20590, 21141, 21870, 23490, 28755, 30885, 34506, 35235, 37062, 42282, 51759, 55593, 57510, 61770, 63423, 70470, 86265, 92655, 103518, 105705, 111186, 126846, 155277, 166779, 172530, 185310, 211410, 258795, 277965, 310554, 317115, 333558, 500337, 517590, 555930, 634230, 776385, 833895, 1000674, 1501011, 1552770, 1667790, 2501685, 3002022, 4503033, 5003370, 7505055, 9006066, 15010110, 22515165, 45030330]

約数ペア:

[(1, 45030330), (2, 22515165), (3, 15010110), (5, 9006066), (6, 7505055), (9, 5003370), (10, 4503033), (15, 3002022), (18, 2501685), (27, 1667790), (29, 1552770), (30, 1501011), (45, 1000674), (54, 833895), (58, 776385), (71, 634230), (81, 555930), (87, 517590), (90, 500337), (135, 333558), (142, 317115), (145, 310554), (162, 277965), (174, 258795), (213, 211410), (243, 185310), (261, 172530), (270, 166779), (290, 155277), (355, 126846), (405, 111186), (426, 105705), (435, 103518), (486, 92655), (522, 86265), (639, 70470), (710, 63423), (729, 61770), (783, 57510), (810, 55593), (870, 51759), (1065, 42282), (1215, 37062), (1278, 35235), (1305, 34506), (1458, 30885), (1566, 28755), (1917, 23490), (2059, 21870), (2130, 21141), (2187, 20590), (2349, 19170), (2430, 18531), (2610, 17253), (3195, 14094), (3645, 12354), (3834, 11745), (3915, 11502), (4118, 10935), (4374, 10295), (4698, 9585), (5751, 7830), (6177, 7290), (6390, 7047)]