1579572

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 4422600

約数和(自身を除く): 2843028

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 89, 102, 116, 153, 174, 178, 204, 261, 267, 306, 348, 356, 493, 522, 534, 612, 801, 986, 1044, 1068, 1479, 1513, 1602, 1972, 2581, 2958, 3026, 3204, 4437, 4539, 5162, 5916, 6052, 7743, 8874, 9078, 10324, 13617, 15486, 17748, 18156, 23229, 27234, 30972, 43877, 46458, 54468, 87754, 92916, 131631, 175508, 263262, 394893, 526524, 789786, 1579572]

約数ペア:

[(1, 1579572), (2, 789786), (3, 526524), (4, 394893), (6, 263262), (9, 175508), (12, 131631), (17, 92916), (18, 87754), (29, 54468), (34, 46458), (36, 43877), (51, 30972), (58, 27234), (68, 23229), (87, 18156), (89, 17748), (102, 15486), (116, 13617), (153, 10324), (174, 9078), (178, 8874), (204, 7743), (261, 6052), (267, 5916), (306, 5162), (348, 4539), (356, 4437), (493, 3204), (522, 3026), (534, 2958), (612, 2581), (801, 1972), (986, 1602), (1044, 1513), (1068, 1479)]