18687411480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{30529}}^1\times {\mathrm{5101}}^1$

素因数の和:35644

約数の個数: 64

約数和(自身を含む): 56075061600

約数和(自身を除く): 37387650120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5101, 10202, 15303, 20404, 25505, 30529, 30606, 40808, 51010, 61058, 61212, 76515, 91587, 102020, 122116, 122424, 152645, 153030, 183174, 204040, 244232, 305290, 306060, 366348, 457935, 610580, 612120, 732696, 915870, 1221160, 1831740, 3663480, 155728429, 311456858, 467185287, 622913716, 778642145, 934370574, 1245827432, 1557284290, 1868741148, 2335926435, 3114568580, 3737482296, 4671852870, 6229137160, 9343705740, 18687411480]

約数ペア:

[(1, 18687411480), (2, 9343705740), (3, 6229137160), (4, 4671852870), (5, 3737482296), (6, 3114568580), (8, 2335926435), (10, 1868741148), (12, 1557284290), (15, 1245827432), (20, 934370574), (24, 778642145), (30, 622913716), (40, 467185287), (60, 311456858), (120, 155728429), (5101, 3663480), (10202, 1831740), (15303, 1221160), (20404, 915870), (25505, 732696), (30529, 612120), (30606, 610580), (40808, 457935), (51010, 366348), (61058, 306060), (61212, 305290), (76515, 244232), (91587, 204040), (102020, 183174), (122116, 153030), (122424, 152645)]