30227256

素因数分解:

$2^3\times 3^6\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 112

約数和(自身を含む): 87352560

約数和(自身を除く): 57125304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 73, 81, 108, 142, 146, 162, 213, 216, 219, 243, 284, 292, 324, 426, 438, 486, 568, 584, 639, 648, 657, 729, 852, 876, 972, 1278, 1314, 1458, 1704, 1752, 1917, 1944, 1971, 2556, 2628, 2916, 3834, 3942, 5112, 5183, 5256, 5751, 5832, 5913, 7668, 7884, 10366, 11502, 11826, 15336, 15549, 15768, 17253, 17739, 20732, 23004, 23652, 31098, 34506, 35478, 41464, 46008, 46647, 47304, 51759, 53217, 62196, 69012, 70956, 93294, 103518, 106434, 124392, 138024, 139941, 141912, 186588, 207036, 212868, 279882, 373176, 414072, 419823, 425736, 559764, 839646, 1119528, 1259469, 1679292, 2518938, 3358584, 3778407, 5037876, 7556814, 10075752, 15113628, 30227256]

約数ペア:

[(1, 30227256), (2, 15113628), (3, 10075752), (4, 7556814), (6, 5037876), (8, 3778407), (9, 3358584), (12, 2518938), (18, 1679292), (24, 1259469), (27, 1119528), (36, 839646), (54, 559764), (71, 425736), (72, 419823), (73, 414072), (81, 373176), (108, 279882), (142, 212868), (146, 207036), (162, 186588), (213, 141912), (216, 139941), (219, 138024), (243, 124392), (284, 106434), (292, 103518), (324, 93294), (426, 70956), (438, 69012), (486, 62196), (568, 53217), (584, 51759), (639, 47304), (648, 46647), (657, 46008), (729, 41464), (852, 35478), (876, 34506), (972, 31098), (1278, 23652), (1314, 23004), (1458, 20732), (1704, 17739), (1752, 17253), (1917, 15768), (1944, 15549), (1971, 15336), (2556, 11826), (2628, 11502), (2916, 10366), (3834, 7884), (3942, 7668), (5112, 5913), (5183, 5832), (5256, 5751)]