24784380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{15299}}^1$

素因数の和:15320

約数の個数: 60

約数和(自身を含む): 77754600

約数和(自身を除く): 52970220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 15299, 30598, 45897, 61196, 76495, 91794, 137691, 152990, 183588, 229485, 275382, 305980, 413073, 458970, 550764, 688455, 826146, 917940, 1239219, 1376910, 1652292, 2065365, 2478438, 2753820, 4130730, 4956876, 6196095, 8261460, 12392190, 24784380]

約数ペア:

[(1, 24784380), (2, 12392190), (3, 8261460), (4, 6196095), (5, 4956876), (6, 4130730), (9, 2753820), (10, 2478438), (12, 2065365), (15, 1652292), (18, 1376910), (20, 1239219), (27, 917940), (30, 826146), (36, 688455), (45, 550764), (54, 458970), (60, 413073), (81, 305980), (90, 275382), (108, 229485), (135, 183588), (162, 152990), (180, 137691), (270, 91794), (324, 76495), (405, 61196), (540, 45897), (810, 30598), (1620, 15299)]