24999930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1213}}^1$

素因数の和:1455

約数の個数: 48

約数和(自身を含む): 65337480

約数和(自身を除く): 40337550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229, 458, 687, 1145, 1213, 1374, 2061, 2290, 2426, 3435, 3639, 4122, 6065, 6870, 7278, 10305, 10917, 12130, 18195, 20610, 21834, 36390, 54585, 109170, 277777, 555554, 833331, 1388885, 1666662, 2499993, 2777770, 4166655, 4999986, 8333310, 12499965, 24999930]

約数ペア:

[(1, 24999930), (2, 12499965), (3, 8333310), (5, 4999986), (6, 4166655), (9, 2777770), (10, 2499993), (15, 1666662), (18, 1388885), (30, 833331), (45, 555554), (90, 277777), (229, 109170), (458, 54585), (687, 36390), (1145, 21834), (1213, 20610), (1374, 18195), (2061, 12130), (2290, 10917), (2426, 10305), (3435, 7278), (3639, 6870), (4122, 6065)]