47952540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{88801}}^1$

素因数の和:88819

約数の個数: 48

約数和(自身を含む): 149187360

約数和(自身を除く): 101234820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 88801, 177602, 266403, 355204, 444005, 532806, 799209, 888010, 1065612, 1332015, 1598418, 1776020, 2397627, 2664030, 3196836, 3996045, 4795254, 5328060, 7992090, 9590508, 11988135, 15984180, 23976270, 47952540]

約数ペア:

[(1, 47952540), (2, 23976270), (3, 15984180), (4, 11988135), (5, 9590508), (6, 7992090), (9, 5328060), (10, 4795254), (12, 3996045), (15, 3196836), (18, 2664030), (20, 2397627), (27, 1776020), (30, 1598418), (36, 1332015), (45, 1065612), (54, 888010), (60, 799209), (90, 532806), (108, 444005), (135, 355204), (180, 266403), (270, 177602), (540, 88801)]