2054291760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{951061}}^1$

素因数の和:951083

約数の個数: 80

約数和(自身を含む): 7075901280

約数和(自身を除く): 5021609520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 951061, 1902122, 2853183, 3804244, 4755305, 5706366, 7608488, 8559549, 9510610, 11412732, 14265915, 15216976, 17119098, 19021220, 22825464, 25678647, 28531830, 34238196, 38042440, 42797745, 45650928, 51357294, 57063660, 68476392, 76084880, 85595490, 102714588, 114127320, 128393235, 136952784, 171190980, 205429176, 228254640, 256786470, 342381960, 410858352, 513572940, 684763920, 1027145880, 2054291760]

約数ペア:

[(1, 2054291760), (2, 1027145880), (3, 684763920), (4, 513572940), (5, 410858352), (6, 342381960), (8, 256786470), (9, 228254640), (10, 205429176), (12, 171190980), (15, 136952784), (16, 128393235), (18, 114127320), (20, 102714588), (24, 85595490), (27, 76084880), (30, 68476392), (36, 57063660), (40, 51357294), (45, 45650928), (48, 42797745), (54, 38042440), (60, 34238196), (72, 28531830), (80, 25678647), (90, 22825464), (108, 19021220), (120, 17119098), (135, 15216976), (144, 14265915), (180, 11412732), (216, 9510610), (240, 8559549), (270, 7608488), (360, 5706366), (432, 4755305), (540, 3804244), (720, 2853183), (1080, 1902122), (2160, 951061)]