24719580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{15259}}^1$

素因数の和:15280

約数の個数: 60

約数和(自身を含む): 77551320

約数和(自身を除く): 52831740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 15259, 30518, 45777, 61036, 76295, 91554, 137331, 152590, 183108, 228885, 274662, 305180, 411993, 457770, 549324, 686655, 823986, 915540, 1235979, 1373310, 1647972, 2059965, 2471958, 2746620, 4119930, 4943916, 6179895, 8239860, 12359790, 24719580]

約数ペア:

[(1, 24719580), (2, 12359790), (3, 8239860), (4, 6179895), (5, 4943916), (6, 4119930), (9, 2746620), (10, 2471958), (12, 2059965), (15, 1647972), (18, 1373310), (20, 1235979), (27, 915540), (30, 823986), (36, 686655), (45, 549324), (54, 457770), (60, 411993), (81, 305180), (90, 274662), (108, 228885), (135, 183108), (162, 152590), (180, 137331), (270, 91554), (324, 76295), (405, 61036), (540, 45777), (810, 30518), (1620, 15259)]