49246920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{45599}}^1$

素因数の和:45619

約数の個数: 64

約数和(自身を含む): 164160000

約数和(自身を除く): 114913080

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 45599, 91198, 136797, 182396, 227995, 273594, 364792, 410391, 455990, 547188, 683985, 820782, 911980, 1094376, 1231173, 1367970, 1641564, 1823960, 2051955, 2462346, 2735940, 3283128, 4103910, 4924692, 5471880, 6155865, 8207820, 9849384, 12311730, 16415640, 24623460, 49246920]

約数ペア:

[(1, 49246920), (2, 24623460), (3, 16415640), (4, 12311730), (5, 9849384), (6, 8207820), (8, 6155865), (9, 5471880), (10, 4924692), (12, 4103910), (15, 3283128), (18, 2735940), (20, 2462346), (24, 2051955), (27, 1823960), (30, 1641564), (36, 1367970), (40, 1231173), (45, 1094376), (54, 911980), (60, 820782), (72, 683985), (90, 547188), (108, 455990), (120, 410391), (135, 364792), (180, 273594), (216, 227995), (270, 182396), (360, 136797), (540, 91198), (1080, 45599)]