73797480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{22777}}^1$

素因数の和:22800

約数の個数: 80

約数和(自身を含む): 248052420

約数和(自身を除く): 174254940

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, 22777, 45554, 68331, 91108, 113885, 136662, 182216, 204993, 227770, 273324, 341655, 409986, 455540, 546648, 614979, 683310, 819972, 911080, 1024965, 1229958, 1366620, 1639944, 1844937, 2049930, 2459916, 2733240, 3074895, 3689874, 4099860, 4919832, 6149790, 7379748, 8199720, 9224685, 12299580, 14759496, 18449370, 24599160, 36898740, 73797480]

約数ペア:

[(1, 73797480), (2, 36898740), (3, 24599160), (4, 18449370), (5, 14759496), (6, 12299580), (8, 9224685), (9, 8199720), (10, 7379748), (12, 6149790), (15, 4919832), (18, 4099860), (20, 3689874), (24, 3074895), (27, 2733240), (30, 2459916), (36, 2049930), (40, 1844937), (45, 1639944), (54, 1366620), (60, 1229958), (72, 1024965), (81, 911080), (90, 819972), (108, 683310), (120, 614979), (135, 546648), (162, 455540), (180, 409986), (216, 341655), (270, 273324), (324, 227770), (360, 204993), (405, 182216), (540, 136662), (648, 113885), (810, 91108), (1080, 68331), (1620, 45554), (3240, 22777)]