47488680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{14657}}^1$

素因数の和:14680

約数の個数: 80

約数和(自身を含む): 159625620

約数和(自身を除く): 112136940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 14657, 29314, 43971, 58628, 73285, 87942, 117256, 131913, 146570, 175884, 219855, 263826, 293140, 351768, 395739, 439710, 527652, 586280, 659565, 791478, 879420, 1055304, 1187217, 1319130, 1582956, 1758840, 1978695, 2374434, 2638260, 3165912, 3957390, 4748868, 5276520, 5936085, 7914780, 9497736, 11872170, 15829560, 23744340, 47488680]

約数ペア:

[(1, 47488680), (2, 23744340), (3, 15829560), (4, 11872170), (5, 9497736), (6, 7914780), (8, 5936085), (9, 5276520), (10, 4748868), (12, 3957390), (15, 3165912), (18, 2638260), (20, 2374434), (24, 1978695), (27, 1758840), (30, 1582956), (36, 1319130), (40, 1187217), (45, 1055304), (54, 879420), (60, 791478), (72, 659565), (81, 586280), (90, 527652), (108, 439710), (120, 395739), (135, 351768), (162, 293140), (180, 263826), (216, 219855), (270, 175884), (324, 146570), (360, 131913), (405, 117256), (540, 87942), (648, 73285), (810, 58628), (1080, 43971), (1620, 29314), (3240, 14657)]