50927880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1091}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 153316800

約数和(自身を除く): 102388920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 1091, 1167, 1556, 1945, 2182, 2334, 3112, 3273, 3890, 4364, 4668, 5455, 5835, 6546, 7780, 8728, 9336, 10910, 11670, 13092, 15560, 16365, 21820, 23340, 26184, 32730, 43640, 46680, 65460, 130920, 424399, 848798, 1273197, 1697596, 2121995, 2546394, 3395192, 4243990, 5092788, 6365985, 8487980, 10185576, 12731970, 16975960, 25463940, 50927880]

約数ペア:

[(1, 50927880), (2, 25463940), (3, 16975960), (4, 12731970), (5, 10185576), (6, 8487980), (8, 6365985), (10, 5092788), (12, 4243990), (15, 3395192), (20, 2546394), (24, 2121995), (30, 1697596), (40, 1273197), (60, 848798), (120, 424399), (389, 130920), (778, 65460), (1091, 46680), (1167, 43640), (1556, 32730), (1945, 26184), (2182, 23340), (2334, 21820), (3112, 16365), (3273, 15560), (3890, 13092), (4364, 11670), (4668, 10910), (5455, 9336), (5835, 8728), (6546, 7780)]