38768760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{35897}}^1$

素因数の和:35917

約数の個数: 64

約数和(自身を含む): 129232800

約数和(自身を除く): 90464040

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, 35897, 71794, 107691, 143588, 179485, 215382, 287176, 323073, 358970, 430764, 538455, 646146, 717940, 861528, 969219, 1076910, 1292292, 1435880, 1615365, 1938438, 2153820, 2584584, 3230730, 3876876, 4307640, 4846095, 6461460, 7753752, 9692190, 12922920, 19384380, 38768760]

約数ペア:

[(1, 38768760), (2, 19384380), (3, 12922920), (4, 9692190), (5, 7753752), (6, 6461460), (8, 4846095), (9, 4307640), (10, 3876876), (12, 3230730), (15, 2584584), (18, 2153820), (20, 1938438), (24, 1615365), (27, 1435880), (30, 1292292), (36, 1076910), (40, 969219), (45, 861528), (54, 717940), (60, 646146), (72, 538455), (90, 430764), (108, 358970), (120, 323073), (135, 287176), (180, 215382), (216, 179485), (270, 143588), (360, 107691), (540, 71794), (1080, 35897)]