2027305680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{206027}}^1$

素因数の和:206084

約数の個数: 80

約数和(自身を含む): 6437962944

約数和(自身を除く): 4410657264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 206027, 412054, 618081, 824108, 1030135, 1236162, 1648216, 2060270, 2472324, 3090405, 3296432, 4120540, 4944648, 6180810, 8241080, 8447107, 9889296, 12361620, 16482160, 16894214, 24723240, 25341321, 33788428, 42235535, 49446480, 50682642, 67576856, 84471070, 101365284, 126706605, 135153712, 168942140, 202730568, 253413210, 337884280, 405461136, 506826420, 675768560, 1013652840, 2027305680]

約数ペア:

[(1, 2027305680), (2, 1013652840), (3, 675768560), (4, 506826420), (5, 405461136), (6, 337884280), (8, 253413210), (10, 202730568), (12, 168942140), (15, 135153712), (16, 126706605), (20, 101365284), (24, 84471070), (30, 67576856), (40, 50682642), (41, 49446480), (48, 42235535), (60, 33788428), (80, 25341321), (82, 24723240), (120, 16894214), (123, 16482160), (164, 12361620), (205, 9889296), (240, 8447107), (246, 8241080), (328, 6180810), (410, 4944648), (492, 4120540), (615, 3296432), (656, 3090405), (820, 2472324), (984, 2060270), (1230, 1648216), (1640, 1236162), (1968, 1030135), (2460, 824108), (3280, 618081), (4920, 412054), (9840, 206027)]