100172340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{556513}}^1$

素因数の和:556528

約数の個数: 36

約数和(自身を含む): 303856644

約数和(自身を除く): 203684304

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 556513, 1113026, 1669539, 2226052, 2782565, 3339078, 5008617, 5565130, 6678156, 8347695, 10017234, 11130260, 16695390, 20034468, 25043085, 33390780, 50086170, 100172340]

約数ペア:

[(1, 100172340), (2, 50086170), (3, 33390780), (4, 25043085), (5, 20034468), (6, 16695390), (9, 11130260), (10, 10017234), (12, 8347695), (15, 6678156), (18, 5565130), (20, 5008617), (30, 3339078), (36, 2782565), (45, 2226052), (60, 1669539), (90, 1113026), (180, 556513)]