54215640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2063}}^1$

素因数の和:2153

約数の個数: 96

約数和(自身を含む): 178701120

約数和(自身を除く): 124485480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1752, 2063, 2190, 2628, 2920, 3285, 4126, 4380, 5256, 6189, 6570, 8252, 8760, 10315, 12378, 13140, 16504, 18567, 20630, 24756, 26280, 30945, 37134, 41260, 49512, 61890, 74268, 82520, 92835, 123780, 148536, 150599, 185670, 247560, 301198, 371340, 451797, 602396, 742680, 752995, 903594, 1204792, 1355391, 1505990, 1807188, 2258985, 2710782, 3011980, 3614376, 4517970, 5421564, 6023960, 6776955, 9035940, 10843128, 13553910, 18071880, 27107820, 54215640]

約数ペア:

[(1, 54215640), (2, 27107820), (3, 18071880), (4, 13553910), (5, 10843128), (6, 9035940), (8, 6776955), (9, 6023960), (10, 5421564), (12, 4517970), (15, 3614376), (18, 3011980), (20, 2710782), (24, 2258985), (30, 1807188), (36, 1505990), (40, 1355391), (45, 1204792), (60, 903594), (72, 752995), (73, 742680), (90, 602396), (120, 451797), (146, 371340), (180, 301198), (219, 247560), (292, 185670), (360, 150599), (365, 148536), (438, 123780), (584, 92835), (657, 82520), (730, 74268), (876, 61890), (1095, 49512), (1314, 41260), (1460, 37134), (1752, 30945), (2063, 26280), (2190, 24756), (2628, 20630), (2920, 18567), (3285, 16504), (4126, 13140), (4380, 12378), (5256, 10315), (6189, 8760), (6570, 8252)]